YOU SAID:
My dog likes to eat my socks but won't eat his own food!
INTO JAPANESE
私の犬は私の靴下を食べるのが好きですが、彼自身の食べ物を食べません!
BACK INTO ENGLISH
My dog likes to eat my socks, but he doesn't eat his own food!
INTO JAPANESE
私の犬は私の靴下を食べるのが好きですが、彼は自分の食べ物を食べません!
BACK INTO ENGLISH
My dog likes to eat my socks, but he doesn't eat his own food!
That didn't even make that much sense in English.