It means 'earth, ground, land'.
"talamh" means land / earth
Irish Gaelic for "Peace on Earth"
Irish Gaelic: an Domhan (as the world) Scots Gaelic: an cruinne-cè, an Talamh, an Domhan (world/universe) Welsh:
tìr / talamh
"Sean" without an accent means "old," (with an accent mark it is the name "john") and "talamh" (pronounced talav) means "earth." "sean talamh" = "old earth."
I'd say An talamh torthach is the closest form to say it as Gaeilge.
Idir an Neamh agus an Talamh tiocfaidh claochlú ort
'Will' is not an Irish word and has no meaning in Irish.
talamh méith / talamh torthúil
'Colt' is not an Irish word. The Irish word for colt is bromach.
Not an Irish word.
'Brandie' is not a word in the Irish language.