YOU SAID:

the dog sits by the cat's heater

INTO JAPANESE

犬が猫のヒーターのそばに座る

BACK INTO ENGLISH

Dogs sit near a cat heater

INTO JAPANESE

犬が猫ヒーターの近くに座る

BACK INTO ENGLISH

Sit dog near cat heater

INTO JAPANESE

犬猫ヒーター近くに座ってください。

BACK INTO ENGLISH

Sit near the cat heaters.

INTO JAPANESE

猫ヒーター近くに座る。

BACK INTO ENGLISH

Sit near the cat heaters.