sorry, the chorus and 2nd verse should have looked like this

Oro you're welcome home You're welcome above all others Oro you're welcome home You've been away for a season

My bitter grief that I'm not seeing If I only lived for a week Young Charles and a thousand warriors Struggling with the French.

The tune is very similar to the P.Pearse one, but a little slower. Speeded up it could be considered similar to the Drunken Sailor.