| CM 5, 413 | |
| 16 | ni by ddiwin y glin glvd |
| H 26, 297s8 | |
| 16 | ni bu ddewin y glin glud |
| LLGC 560B, 164s5 | |
| 16 | ni bv dda vm dy Rym drvd |
| M 146, 77 | |
| 16 | ni bv ddewin gylvin glvd |
| Wy 2 (ffynhonnell anhysbys), 107s8 | |
| 16 | {Ni bu ddewin gyflin glud} |
| Wy 2 (LlGH), 152s3 | |
| 16 | Ni bu ddewin y glin glud |