YOU SAID:

I wanna eat some food but I don't wanna at the same time-

INTO JAPANESE

食べ物を食べたいけど、同時に食べたくないのです。

BACK INTO ENGLISH

I want to eat food, but I don't want to eat at the same time.

INTO JAPANESE

食べ物は食べたいけど、同時に食べたくない。

BACK INTO ENGLISH

I want to eat food, but I don't want to eat at the same time.