YOU SAID:

i killed an eel i buried his guts

INTO JAPANESE

私は彼の根性を埋めたウナギを殺した

BACK INTO ENGLISH

I killed the eel that buried his guts.

INTO JAPANESE

私は彼の根性を埋めたウナギを殺した。

BACK INTO ENGLISH

I killed the eel that buried his guts.