Rhuban Glas Offerynnol dros 19 oed (61) / Instrumental Blue Riband over 19 yrs old (61)
Nid oes modd chwarae darnau sain a fideo ar eich dyfais

Rhuban Glas Offerynnol dros 19 oed (61) / Instrumental Blue Riband over 19 yrs old (61)

11 Awst 2017 Diweddarwyd 12:50 BST

Rhuban Glas Offerynnol dros 19 oed (61) / Instrumental Blue Riband over 19 yrs old (61)

Glain Dafydd