YOU SAID:

i have no clue what my mother just said

INTO JAPANESE

母が今言ったことがわからない

BACK INTO ENGLISH

I don't understand what my mother just said

INTO JAPANESE

母が言ったことがわかりません

BACK INTO ENGLISH

I don't understand what my mother said

INTO JAPANESE

母の言ったことがわからない

BACK INTO ENGLISH

I don't understand what my mother said