Scottish Gaelic:
To say that you enjoyed something you say: "Chord e rium" which means something like "it was pleasing to me". The ch in chord comes out like a soft ch sound in loch. The "e" sounds like "eh" and it means "it" in the masculine form which is the normal form taken if you don't know the gender of the object (I know, don't start). "Rium" means "to me".
Irish Gaelic:
Bain sult as; Bain taitneamh as.
'Of the day' is an Lae in the Irish language.It's an Latha in (Scottish) Gaelic.
Is maith liom ag caint leat
In Gaelic, you can say "Tha an-diugh air a bhith iongantach." This translates to "This day has been amazing." Gaelic, particularly Scottish Gaelic and Irish Gaelic, has its own unique vocabulary and structure, so the phrasing might vary slightly between the two languages.
irish: focal an lae
Happy birthday enjoy your day
Seo é an lá. (Irish)
Enjoy and celebrate your special day
'Enjoy your day' may be 'njut av din dag' in Swedish.
Irish (Gaelic): Dia dhuit (Hello) and Bain sult as. (Enjoy) for one person. Dia dhaoibh and Bainigí sult as. (for more than one) Scottish Gaelic: ???
In Venda, you can say "Fhedza muvhuso" to wish someone to enjoy their day. The phrase conveys a warm sentiment, encouraging the person to have a pleasant day.
Lá na nAthaireacha Sona Duit
Bain sult as.