YOU SAID:

I've done it with your mom before

INTO JAPANESE

お母さんと一緒にやったことがあります

BACK INTO ENGLISH

I used to do it with my mom

INTO JAPANESE

母と一緒にやってました

BACK INTO ENGLISH

i was doing it with my mom

INTO JAPANESE

母とやってました

BACK INTO ENGLISH

i did it with my mom

INTO JAPANESE

母とやりました

BACK INTO ENGLISH

i did it with my mother

INTO JAPANESE

母とやりました

BACK INTO ENGLISH

i did it with my mother