"Tapadh leat " is Scottish and means "Thank you"
"Go mbeannaí Dia dhuit" is Irish and means "God bless you"
"Dia 's Muire dhuit" means "God and Mary to you"
Dia dhuit
'Beannachtaí ó Éirinn' would be better. Éireann is incorrect; it is the genitive. .................................................................................................................. Dia dhuit literally means God be with you. It is a way of saying hello in the Irish language. Dia dhuit ó Éireann would mean Hello from Ireland.
"Nos da".Welsh"Noz vat" (Breton),"Nos dha" (Cornish)"Oíche mhaith" (Irish Gaelic),"Oidhche mhath" (Scottish Gaelic),"Oie vie" (Manx).
Tha mi gu math. (I'm well) Tapadh leat (Thank you) Ciamar a tha thu? (How are you?)
It looks suspiciously like Dia 's Muire dhuit which is the response to Dia dhuit (Irish Gaelic for Hello).
"Dia duit" should be "Dia dhuit" "chaol a bhfull" should be "chaoi a bhfuil" "Dia dhuit, cén chaoi a bhfuil tú inniu?" means "Hello, how are you today?"
Dia dhuit ar maidin (singular)Dia dhaoibh maidin (plural)It would be'Dia dhuit ar maidin''Mora duit ar maidin' or'Mora na maidine duit'Maidin Mhaith
HelloDia dhuit (singular)Dia dhaoibh (plural)Dia is Muire dhuit (singular reply)Dia is Muire dhaoibh (plural reply)GoodbyeSlánSlán go fóillSlán agat (to one peron who is staying)Slán agaibh (to more than one person who is staying)Slán leat (to one person who is leaving)Slán libh (to more than one person who is leaving)Feicfidh mé ar ball thú (singular, See you later)Feicfidh mé ar ball sibh (plural, See you later)Chífidh mé ar ball thú (singular, See you later) - UlsterChífidh mé ar ball sibh (plural, See you later) - Ulster
"Dia dhaoibh" (pronounced: deea yeev)
Dia dhuit (singular) / Dia dhaoibh (plural)
More common Irish expressions might be:Go n-éirí do bhóthar leat; Go dtéidh tú slán; Go soirbhí Dia dhuit. (these are all to one person).[guh ny-ree dhu wóhur lath] [guh djae thoo slawn][guh serivee djeea ghitch] pronounced as in Galway.