YOU SAID:

You've put the last nail in my coffin.

INTO JAPANESE

あなたは私の棺に最後の釘を入れています。

BACK INTO ENGLISH

You puts final nail in my coffin.

INTO JAPANESE

私の棺に最後の釘を置きます。

BACK INTO ENGLISH

Puts the final nail in the coffin for me.

INTO JAPANESE

私の棺に最後の釘を置きます。

BACK INTO ENGLISH

Puts the final nail in the coffin for me.