It doesn't have a Gaelic pronunciation: it is Latin.
If you mean as in 'Christmas carol' in Irish it's carúl;in Scottish Gaelic it's caireall.
Smeenta.
shockt
brokakh
With the accent marks: Írusán [eerusaun] in Irish.
The spelling Carol is used.
moorn-yeh
"Archie"
"eye"-nih
on chuninn
The Scottish Gaelic pronunciation would be roughly drooim;The Irish "Gaelic" pronunciation would be like drim.