YOU SAID:

If I gave him his and her hers then we would be left with nothing

INTO JAPANESE

彼と彼女に彼女をあげたら、何も残されない

BACK INTO ENGLISH

If you give her to him and her, nothing will be left behind

INTO JAPANESE

あなたが彼と彼女に彼女を与えれば、何も残されません

BACK INTO ENGLISH

If you give her to him and her, nothing is left

INTO JAPANESE

彼女と彼にあげたら、何も残っていない

BACK INTO ENGLISH

Give her and him, nothing remains

INTO JAPANESE

彼女と彼にあげて、何も残っていない

BACK INTO ENGLISH

Give her and him, nothing remains