YOU SAID:

Mom did dad come back with the milk

INTO JAPANESE

お母さんはお父さんがミルクを持って戻ってきました

BACK INTO ENGLISH

Mom came back with dad milk

INTO JAPANESE

お母さんはお父さんのミルクで戻ってきました

BACK INTO ENGLISH

Mom is back with dad's milk

INTO JAPANESE

お母さんがお父さんのミルクで帰ってきた

BACK INTO ENGLISH

Mom is back with dad's milk