Hi Mick, I don't think it's in the RCSB as I have a couple of copies , original and later version and it's not there. I knew the song from childhood and our version was:
Pease brose again, Mither, pease brose again,
Ye feed me like a craw, Maw, an' me your only wean.
Enoch Kent used to sing it, I remember.

P.S. Being pedantic, Scotland is Northen UK, Newcastle is in northern England.