khun po khun mae mii 3 kon luuk.
khun po khun mae mii luuk 3 kon
คุณพ่อ คุณแม่ มีลูก 3 คน
chan pen kon-kan kha.
For this one, could you please tell me what you would like to say in English.
chan taeng-ngan lae yuu thii Singapore kha.
ฉันแต่งงานและอยู่ที่สิงคโปร์ค่ะ
This one is correct but please let me add one more word to make it smoother.
chan taeng-ngan laew lae yuu thii Singapore kha.
We always say that (by putting laew(แล้ว) in the sentence) when a person told that she/he is married.