YOU SAID:

I think I found my phone in the couch cusion

INTO JAPANESE

ソファのクッションで携帯電話を見つけたと思う

BACK INTO ENGLISH

I think I found my phone on the couch cushion.

INTO JAPANESE

携帯電話をソファのクッションの上で見つけたと思います。

BACK INTO ENGLISH

I think I found my phone on the couch cushion.