YOU SAID:
my dad came back with the m
INTO JAPANESE
私の父はmで戻ってきました
BACK INTO ENGLISH
My dad is back at m
INTO JAPANESE
私の父はmに戻ってきました
BACK INTO ENGLISH
My dad is back in m
INTO JAPANESE
私の父はmに戻ってきました
BACK INTO ENGLISH
My dad is back in m
Come on, you can do better than that.