| Text: | Duw ein blynyddoedd, Ti â braich dy nerth (God of the changing year, whose arm of power) |
| Author: | E. T. |
| Translator: | D. H. |
| Tune: | PENITENTIA |
| Composer: | E. Dearle |
| Text Information | |
|---|---|
| First Line: | Duw ein blynyddoedd, Ti â braich dy nerth (God of the changing year, whose arm of power) |
| Author: | E. T. |
| Translator: | D. H. |
| Language: | English; Welsh |
| Publication Date: | 1952 |
| Tune Information | |
|---|---|
| Name: | PENITENTIA |
| Composer: | E. Dearle |
| Meter: | 10.10.10.10. |
| Key: | E♭ Major |