YOU SAID:

I need to get some strawberries because my feet

INTO JAPANESE

私は自分の足のためにイチゴを買う必要がある

BACK INTO ENGLISH

I need to buy strawberries for my feet

INTO JAPANESE

私は私の足のためにイチゴを購入する必要があります

BACK INTO ENGLISH

I need to buy strawberries for my feet