YOU SAID:
ryans mom will cook his favorite food tonight
INTO JAPANESE
ryans ママは今夜彼の好きな食べ物を調理します。
BACK INTO ENGLISH
Ryans MOM cooked his favorite foods tonight.
INTO JAPANESE
Ryans ママは今夜彼の好きな食べ物を調理しました。
BACK INTO ENGLISH
Ryans MOM was cooking his favorite food for tonight.
INTO JAPANESE
Ryans ママは今夜の彼の好きな食べ物を作っていました。
BACK INTO ENGLISH
Ryans MOM was cooking tonight, his favorite food.
INTO JAPANESE
Ryans ママは今夜、彼の好きな食べ物を作っていました。
BACK INTO ENGLISH
Ryans MOM was cooking tonight, his favorite food.
That didn't even make that much sense in English.