Steaming Success

Ar ôl cymron ni'r ffyn allan o'r pib ageru, plygon ni nhw o gwmpas tri ffon yn y ddaear. Rhaid i ni adael nhw yna am chwe wythnos.


After we took the sticks out of the steaming pipe, we bent them around three sticks in the ground. We have to leave them there for six weeks.