Duw hollalluog ydyw

Duw hollalluog ydyw,
  Y gwir Jehofa mawr;
Creawdwr a Chynnaliwr
  Holl luoedd nef a llawr;
Rhyw un anfeidrol ydyw,
  Yn gallu bod ei hun,
A rhoddi bod i'r bydoedd,
  A'u cynnal bob yr un.

God almighty is he,
  The true, great Jehovah;
The Creator and Upholder
  Of all the hosts of heaven and earth;
Some immeasurable one is he,
  Able himself to be,
And giving being to the worlds,
  And upholding them every one.