Os Ymadael Lyrics
| Song | Os Ymadael |
| Artist | Bob Delyn A'r Ebillion |
| Album | Goreuon Canu Gwerin Newydd / The Best Of New Welsh Folk Music |
YouTube Results (More on YouTube)
| Song | Os Ymadael |
| Artist | Bob Delyn A'r Ebillion |
| Album | Goreuon Canu Gwerin Newydd / The Best Of New Welsh Folk Music |