YOU SAID:

may I take ownership of the cow that jumped peter

INTO JAPANESE

私はピーターを跳ねた牛の所有権を取るかもしれない

BACK INTO ENGLISH

I may take ownership of a cow that bounced Peter

INTO JAPANESE

私はピーターをバウンスした牛の所有権を取るかもしれない

BACK INTO ENGLISH

I may take ownership of a cow that bounced Peter