YOU SAID:

This is my wife's dog's mother's owner

INTO JAPANESE

これは私の妻の犬の母親の所有者であります

BACK INTO ENGLISH

This is the mother of the owner of my wife dog

INTO JAPANESE

これは私の妻の犬の所有者の母であります

BACK INTO ENGLISH

This is in the mother of the owner of my wife dog

INTO JAPANESE

これは私の妻の犬の所有者の母であります

BACK INTO ENGLISH

This is in the mother of the owner of my wife dog