Tá is used like the English verb 'to be'
For example in the sentence:
Tá mé go maith = I am doing well.
You can also use it as so:
tá sé mór - 'he/it's big
tá mé anseo - 'I'm here'
tá tú óg - 'you're young'
Basically it is a verb, not an affirmative.
It doesn't appear to be Irish Gaelic.
"Tá tú tuirseach", means "You are tired".
Tá úll aige" means "He has an apple"
"Ta you ag leamh" is Irish Gaelic for "You are reading." It combines the verb "ta" (are), "you" (you), and "ag leamh" (reading). This phrase is used to indicate that someone is currently engaged in the act of reading.
"Ta tu ceart" is an Irish phrase that translates to "You are right" in English. It is used to affirm someone's statement or opinion, indicating agreement or correctness.
"tá" means "is" (it's the present tense of the verb "bí") "tion" isn't an Irish word.
Google translate says "I hope to soon" Irish Gaelic
It means 'if you can speak Irish' literal translation is "If be Irish on you."
Ta tuirse orm
"Tá tusa an-mhaith ar fad" means "You're great all together"
Ta.....dah
como estas = how are you