YOU SAID:

I went back in time with my time machine, to kill my own grandfather with a rusty samurai sword.

INTO JAPANESE

さびたサムライの刀で祖父を殺すために、私のタイムマシンの時間に戻った。

BACK INTO ENGLISH

During my time machine returned to kill his grandfather rusty Samurai sword.

INTO JAPANESE

私のタイムマシンの中に彼の祖父の錆びた日本刀を殺すために返されます。

BACK INTO ENGLISH

Returned to kill my time machine in his grandfather's rusty sword.

INTO JAPANESE

彼の祖父のさびた剣で私のタイムマシンを殺すために返されます。

BACK INTO ENGLISH

Returned to kill my time machine in his grandfather's rusty sword.