OK - I'm tryin' ... but I can't make the words fit! I shall open a bottle of wine and see if that helps.

And, Liland, I have a hymn book in front of me now, and Wele'n sefyll was written by Ann Griffiths (1776-1805). You've got a few words wrong...

Wele'n sefyll rhwng y myrtwydd
wrthrych teilwng o'm holl fryd
er mai o ran yr wy'n adnabod
ei fod uwchlaw gwrthrychau'r byd:
Henffych fore
Y caf ei weled fel y mae.

There are another two verses as well. PM me if you'd like.

Sian