YOU SAID:

i once died due to giving birth to a watermelon

INTO JAPANESE

私はかつてスイカを出産したために死んだ

BACK INTO ENGLISH

I once died because I gave birth to a watermelon.

INTO JAPANESE

私はスイカを産んだので、私はかつて死んだ。

BACK INTO ENGLISH

I once died because I had a watermelon.

INTO JAPANESE

私はかつてスイカを持っていたので死んだ。

BACK INTO ENGLISH

I once had a watermelon and died.

INTO JAPANESE

私はかつてスイカを持っていて死んだ。

BACK INTO ENGLISH

I once had a watermelon and died.