YOU SAID:

I ate my pants tomorrow.

INTO JAPANESE

私は明日私のズボンを食べた。

BACK INTO ENGLISH

I had my pants for tomorrow.

INTO JAPANESE

明日の私のズボンを持っていた。

BACK INTO ENGLISH

Have had my tomorrow's pants.

INTO JAPANESE

私の明日のパンツを持っています。

BACK INTO ENGLISH

I have pants of my tomorrow.

INTO JAPANESE

私の明日のパンツがあります。

BACK INTO ENGLISH

I have pants of my tomorrow.