Don, I don't know that these are the lyrics, never having heard the song. But they look like they could be put to a melody.

Go to p.67 at the following link:

https://www.google.ca/books/edition/The_Selected_Poems_of_John_Stuart_Blacki/7U83AAAAIAAJ?hl=en&gbpv=1&dq=%22Ben+Ledi%22,+song+l