"a friend and a dog"
Translation:caraid agus cù
I usually select European Portuguese as my input mode keyboard. I find it useful for inputting tildes, circumflex accents, acute accents, and grave accents. When using it, type: }u to produce ù.
Alternatively, sometimes I use google translate online keyboard. The feature is unavailable for Scots Gaelic, but is for Spanish, among other languages. European Portuguese keyboard is displayable through google translate virtual keyboard.