YOU SAID:

I by accident made love to that female dog

INTO JAPANESE

私はその女性の犬に事故で愛を作った

BACK INTO ENGLISH

I made love to the woman's dog by accident

INTO JAPANESE

私は偶然に女性の犬に愛を作った

BACK INTO ENGLISH

I coincidentally made love to a woman's dog

INTO JAPANESE

私は偶然、女性の犬に愛を作った

BACK INTO ENGLISH

I coincidentally made love to a woman's dog