YOU SAID:

I jumped off the bridge, no questions asked

INTO JAPANESE

問答無用で橋から飛び降りた

BACK INTO ENGLISH

I jumped off the bridge without any questions asked.

INTO JAPANESE

問答無用で橋から飛び降りた。

BACK INTO ENGLISH

He jumped off the bridge without any questions asked.

INTO JAPANESE

彼は問答無用で橋から飛び降りた。

BACK INTO ENGLISH

He jumped off the bridge without asking any questions.

INTO JAPANESE

彼は何の質問もせずに橋から飛び降りた。

BACK INTO ENGLISH

He jumped off the bridge without asking any questions.