حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ الْمَيْمُونِ، حَدَّثَنَا الْوَلِيدُ، عَنِ الأَوْزَاعِيِّ، عَنْ عَمْرِو بْنِ شُعَيْبٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ ‏"‏ إِذَا زَوَّجَ أَحَدُكُمْ عَبْدَهُ أَمَتَهُ فَلاَ يَنْظُرْ إِلَى عَوْرَتِهَا ‏"‏ ‏.‏

Narrated 'Amr b. Suh'aib: On his father's authority, said that his grandfather reported the Prophet (PBUH) said: When one of you marries his male-slave to his slave-woman, he should not look at her private parts. Translation Not Available

Book Ref: Sunan Abi Dawud Book 34 Hadith 4113
Web Ref:  Sunan Abi Dawud Book 33 Hadith 4101