YOU SAID:

My dumb cat is sleeping on the sofa

INTO JAPANESE

物の言えない猫はソファで寝てください。

BACK INTO ENGLISH

Dumb cat sleep on the couch.

INTO JAPANESE

ソファの上で寝るダムのネコ。

BACK INTO ENGLISH

The cat sleeping on the couch in the dam.

INTO JAPANESE

ダムでソファの上で眠っている猫。

BACK INTO ENGLISH

The cat is sleeping on the couch in the dam.

INTO JAPANESE

猫は、ダムのソファで寝ています。

BACK INTO ENGLISH

The cat is sleeping on the couch of the dam.

INTO JAPANESE

猫は、ダムのソファで寝ています。

BACK INTO ENGLISH

The cat is sleeping on the couch of the dam.