حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، عَنْ إِسْحَاقَ بْنِ عَبْدِ اللَّهِ بْنِ أَبِي طَلْحَةَ، عَنْ رَافِعِ بْنِ إِسْحَاقَ، مَوْلًى لآلِ الشِّفَاءِ - وَكَانَ يُقَالُ لَهُ مَوْلَى أَبِي طَلْحَةَ - أَنَّهُ سَمِعَ أَبَا أَيُّوبَ الأَنْصَارِيَّ صَاحِبَ رَسُولِ اللَّهِ صلى الله عليه وسلم وَهُوَ بِمِصْرَ يَقُولُ وَاللَّهِ مَا أَدْرِي كَيْفَ أَصْنَعُ بِهَذِهِ الْكَرَايِيسِ وَقَدْ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِذَا ذَهَبَ أَحَدُكُمُ الْغَائِطَ أَوِ الْبَوْلَ فَلاَ يَسْتَقْبِلِ الْقِبْلَةَ وَلاَ يَسْتَدْبِرْهَا بِفَرْجِهِ " .
Yahya related to me from Malik from Ishaq ibn Abdullah ibn AbiTalha that Rafiibn Ishaq, a mawla of the family of ash-Shifa who wasknown as the mawla of Abu Talha, heard Abu Ayyub al-Ansari, one of thecompanions of the Messenger of Allah, may Allah bless him and granthim peace, say, while he was in Egypt, "By Allah! I don't know how todeal with these lavatories." The Messenger of Allah, may Allah blesshim and grant him peace, said, "When you go to defecate or urinate, donot expose your genitals towards the qibla, and do not put your backto it." Translation Not Available
Book Ref: Muwatta Imam Malik Book 14 Hadith 458
Web Ref: Muwatta Imam Malik Book 14 Hadith 1