YOU SAID:

Raining cats and dogs outside.

INTO JAPANESE

外で猫と犬を雨が降らせます。

BACK INTO ENGLISH

Rain cats and dogs outside.

INTO JAPANESE

外で猫や犬に雨を降らせます。

BACK INTO ENGLISH

Make it rain on cats and dogs outside.

INTO JAPANESE

外の猫や犬に雨を降らせます。

BACK INTO ENGLISH

Make it rain on cats and dogs outside.