I Want to Learn Irish Gaelic

Try this.
https://www.youtube.com/watch?v=IfngXJMyoS4

Ar Éirinn Ní Neosfainn Cé Hí
It's for Ireland I'd not tell her name
Eirinn is Ireland as we well kwow.
Ar = for here.
Ni = no
Neosfain = telling, saying, stating evidently
Ce hi ... That part is confusing. These are just helping words that perform an auxiliary grammatical function.