Boy, that's a hard one to understand. I found this at a facebook page:

[G] [Em] [C] [Am] [D] [Em] [C] [Am]

[G]I am a bould rake this [Em] nation I've travelled all [C] round [Am]
[D] In search of a fair one her [Em] hair curls would never be [C] found [Am]

There are lots and lots of lyrics at http://www.christymoore.com, but I didn't find this one. Note that Christy Moore spells it "Bould Rake," and others spell it "Bold Rake."