Can anyone help me with the lyrics for this song, it's a beautiful air, but i've only fragements of the words from memory,

Ist verse
Nil me tinn agus nil me slan,
..
..
..

2nd
Ta an oiche seo doracha is ta si fuar
Is ta si ag goilliunt orm, mo chroi go crua,
Mo stor a d'imigh uaim, is nach mor an feall,
..
3rd
Thaning me areir ag an doras
Agus lig me fead orm gus glora ard,
Is eard a duirt a h athair dom, is nach raibh si ann,
Go raibh si imithe go mericea

Excuse the spelling, hope this jogs someones memory,
Dimphne