This link may prove to be what you're looking for. There are a number of other links within this website having to do with prayers in Irish. Bain sult as agus go n-éirí ...
Eadaoin Purely from memory from years and years ago I remember ‘Lord hear us’ as A Thiarna, éist linn. and ‘Lord graciously hear us’ as A Thiarna, bí ceansa agus éist linn. I’m sure the words have changed in English but I don’t know about the Irish. Comhghairdeas.