¹ Ar ddiwrnod cyntaf y trydydd mis wedi i'r Israeliaid adael gwlad yr Aifft, daethant i anialwch Sinai.

¹In the third month, when the children of Israel were gone forth out of the land of Egypt, the same day came they into the wilderness of Sinai.

² Wedi iddynt ymadael � Reffidim a chyrraedd anialwch Sinai, cododd Israel wersyll yno gyferbyn �'r mynydd.

²For they were departed from Rephidim, and were come to the desert of Sinai, and had pitched in the wilderness; and there Israel camped before the mount.

³ Aeth Moses i fyny at fynydd Duw, a galwodd yr ARGLWYDD arno o'r mynydd a dweud, "Fel hyn y dywedi wrth dylwyth Jacob ac wrth bobl Israel:

³And Moses went up unto God, and the LORD called unto him out of the mountain, saying, Thus shalt thou say to the house of Jacob, and tell the children of Israel;

⁴ 'Fe welsoch yr hyn a wneuthum i'r Eifftiaid, ac fel y codais chwi ar adenydd eryrod a'ch cludo ataf fy hun.

⁴Ye have seen what I did unto the Egyptians, and how I bare you on eagles' wings, and brought you unto myself.

⁵ Yn awr, os gwrandewch yn ofalus arnaf a chadw fy nghyfamod, byddwch yn eiddo arbennig i mi ymhlith yr holl bobloedd, oherwydd eiddof fi'r ddaear i gyd.

⁵Now therefore, if ye will obey my voice indeed, and keep my covenant, then ye shall be a peculiar treasure unto me above all people: for all the earth is mine:

⁶ Byddwch hefyd yn deyrnas o offeiriaid i mi, ac yn genedl sanctaidd.' Dyma'r geiriau yr wyt i'w llefaru wrth bobl Israel."

⁶And ye shall be unto me a kingdom of priests, and an holy nation. These are the words which thou shalt speak unto the children of Israel.

⁷ Felly aeth Moses i alw henuriaid y bobl, a gosod o'u blaen yr holl eiriau hyn a orchmynnodd yr ARGLWYDD iddo.

⁷And Moses came and called for the elders of the people, and laid before their faces all these words which the LORD commanded him.

⁸ Atebodd y bobl i gyd yn unfryd, "Fe wnawn y cyfan a ddywedodd yr ARGLWYDD." Yna adroddodd Moses eiriau'r bobl wrth yr ARGLWYDD.

⁸And all the people answered together, and said, All that the LORD hath spoken we will do. And Moses returned the words of the people unto the LORD.

⁹ Dywedodd yr ARGLWYDD wrtho, "Edrych, fe ddof atat mewn cwmwl tew er mwyn i'r bobl fy nghlywed yn llefaru wrthyt ac ymddiried ynot am byth."

⁹And the LORD said unto Moses, Lo, I come unto thee in a thick cloud, that the people may hear when I speak with thee, and believe thee for ever. And Moses told the words of the people unto the LORD.

¹⁰ Pan fynegodd Moses eiriau'r bobl wrth yr ARGLWYDD, dywedodd yr ARGLWYDD wrtho hefyd, "Dos at y bobl, a chysegra hwy heddiw ac yfory; boed iddynt olchi eu dillad,

¹⁰And the LORD said unto Moses, Go unto the people, and sanctify them to day and to morrow, and let them wash their clothes,

¹¹ a bod yn barod erbyn y trydydd dydd, oherwydd ar y trydydd dydd fe ddaw'r ARGLWYDD i lawr ar Fynydd Sinai yng ngolwg yr holl bobl.

¹¹And be ready against the third day: for the third day the LORD will come down in the sight of all the people upon mount Sinai.

¹² Gosod ffin o amgylch y mynydd, a dywed, 'Gwyliwch rhag i chwi fynd i fyny i'r mynydd na chyffwrdd �'i ffin; oherwydd pwy bynnag sy'n cyffwrdd �'r mynydd, fe'i rhoddir i farwolaeth

¹²And thou shalt set bounds unto the people round about, saying, Take heed to yourselves, that ye go not up into the mount, or touch the border of it: whosoever toucheth the mount shall be surely put to death:

¹³ trwy ei labyddio neu ei saethu, ond peidied neb �'i gyffwrdd �'i law. Prun bynnag ai dyn ai anifail ydyw, ni chaiff fyw.' Nid ydynt i ddod i fyny i'r mynydd nes y cenir yn hir ar y corn hwrdd."

¹³There shall not an hand touch it, but he shall surely be stoned, or shot through; whether it be beast or man, it shall not live: when the trumpet soundeth long, they shall come up to the mount.

¹⁴ Yna aeth Moses i lawr o'r mynydd at y bobl, a'u cysegru; a golchasant eu dillad.

¹⁴And Moses went down from the mount unto the people, and sanctified the people; and they washed their clothes.

¹⁵ Dywedodd wrthynt, "Byddwch barod erbyn y trydydd dydd, a pheidiwch � mynd yn agos at wraig."

¹⁵And he said unto the people, Be ready against the third day: come not at your wives.

¹⁶ Ar fore'r trydydd dydd, daeth taranau a mellt a chwmwl tew ar y mynydd, ac yr oedd su373?n yr utgorn mor gryf nes i'r holl bobl oedd yn y gwersyll ddychryn.

¹⁶And it came to pass on the third day in the morning, that there were thunders and lightnings, and a thick cloud upon the mount, and the voice of the trumpet exceeding loud; so that all the people that was in the camp trembled.

¹⁷ Yna daeth Moses �'r bobl allan o'r gwersyll i gyfarfod � Duw, ac aethant i sefyll wrth odre'r mynydd.

¹⁷And Moses brought forth the people out of the camp to meet with God; and they stood at the nether part of the mount.

¹⁸ Yr oedd Mynydd Sinai yn fwg i gyd, oherwydd i'r ARGLWYDD ddod i lawr arno mewn t�n; yr oedd y mwg yn codi fel mwg ffwrn, a'r mynydd i gyd yn crynu drwyddo.

¹⁸And mount Sinai was altogether on a smoke, because the LORD descended upon it in fire: and the smoke thereof ascended as the smoke of a furnace, and the whole mount quaked greatly.

¹⁹ Wrth i su373?n yr utgorn gryfhau, llefarodd Moses, ac atebodd Duw ef yn y daran.

¹⁹And when the voice of the trumpet sounded long, and waxed louder and louder, Moses spake, and God answered him by a voice.

²⁰ Yna disgynnodd yr ARGLWYDD ar ben Mynydd Sinai; galwodd Moses i ben y mynydd, ac aeth yntau i fyny.

²⁰And the LORD came down upon mount Sinai, on the top of the mount: and the LORD called Moses up to the top of the mount; and Moses went up.

²¹ Dywedodd yr ARGLWYDD wrtho, "Dos i lawr a rhybuddia'r bobl, rhag iddynt frysio i rythu ar yr ARGLWYDD ac i lawer ohonynt farw.

²¹And the LORD said unto Moses, Go down, charge the people, lest they break through unto the LORD to gaze, and many of them perish.

²² Rhaid i'r offeiriaid sy'n nes�u at yr ARGLWYDD hefyd eu cysegru eu hunain, rhag i'r ARGLWYDD eu taro."

²²And let the priests also, which come near to the LORD, sanctify themselves, lest the LORD break forth upon them.

²³ Dywedodd Moses wrth yr ARGLWYDD, "Ni all y bobl ddod i fyny i Fynydd Sinai, oherwydd iti ein rhybuddio i osod ffin o amgylch y mynydd a'i gysegru."

²³And Moses said unto the LORD, The people cannot come up to mount Sinai: for thou chargedst us, saying, Set bounds about the mount, and sanctify it.

²⁴ Dywedodd yr ARGLWYDD wrtho, "Dos i lawr, a thyrd ag Aaron i fyny gyda thi, ond paid � gadael i'r offeiriaid a'r bobl ruthro i fyny at yr ARGLWYDD, rhag iddo eu taro."

²⁴And the LORD said unto him, Away, get thee down, and thou shalt come up, thou, and Aaron with thee: but let not the priests and the people break through to come up unto the LORD, lest he break forth upon them.

²⁵ Felly aeth Moses i lawr at y bobl a dweud hyn wrthynt.

²⁵So Moses went down unto the people, and spake unto them.