It means "to you" (singular)
"Dia 's Muire dhuit" means "God and Mary to you"
'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.
Nollaig Shona Dhuit means 'Happy Christmas to you' in Irish. In Irleland people speak English and Irish. So it is Irish for 'Happy Christmas to you'.
It looks suspiciously like Dia 's Muire dhuit which is the response to Dia dhuit (Irish Gaelic for Hello).
(Dia dhuit) and how are you? (agus conas atá tú)
'A happy birthday',Lá breithe sona dhuit (A happy birthday to you) in Irish Gaelic.
Dia dhuit
"Athbhliain faoi shéan is faoi mhaise dhuit" means "Happy and prosperous new year to you"
Breithlá sona dhuit
"Tapadh leat " is Scottish and means "Thank you" "Go mbeannaí Dia dhuit" is Irish and means "God bless you"
god be with you and welcome
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