In Irish (Gaelic): Dóchas, creideamh, agus grá.
In (Scottish) Gaelic: Dòchas, creideas agus gaol.
As you have done in your question would be acceptable.
"Gaelic" can mean "Irish Gaelic' or "Scottish Gaelic". They are classified as two distinct languages.
Do ghrá
Creideamh (faith), muintir (family), cairde (friends) agus grá(love)
grá Xana
grá buile
as a noun Irish - grá
cosantóir na tríonóide
The Irish words for 'loveable' are soghrách, muirneach, geanúil.Scottish Gaelic: ?
You need to specify Irish Gaelic or Scottish Gaelic: they are two separate languages.
In Irish: "Tá grá agam duit, a Dhónaill". In Scottish Gaelic: ...
grá do chroí