YOU SAID:

Really i am, mom - no need to come in

INTO JAPANESE

本当に私は、ママ - に来る必要はありません。

BACK INTO ENGLISH

Really my MOM-to does not need to come.

INTO JAPANESE

本当に私の母-に来る必要はありません。

BACK INTO ENGLISH

Really my mother-a does not need to come.

INTO JAPANESE

本当に私の母に必要はありません来て。