Hadith 148 - Ablutions (Wudu') - Sahih Al-Bukhari - صحيح البخاري - Collection of Actions, Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) - Kutub as-Sittah

4. Ablutions (Wudu') - كتاب الوضوء

14) Chapter: To defecate in houses

Narrated `Abdullah bin `Umar:

I went up to the roof of Hafsa's house for some job and I saw Allah's Messenger (ﷺ) answering the call of nature facing Sham (Syria, Jordan, Palestine and Lebanon regarded as one country) with his back towards the Qibla. (See Hadith No. 147).

Reference: 148
English reference: Vol. 1, Book 4, Hadith 150
In-book reference: Book 4, Hadith 14
Grade: Sahih
Read this hadith from Darussalam Collection

14) باب التَّبَرُّزِ فِي الْبُيُوتِ

حَدَّثَنَا إِبْرَاهِيمُ بْنُ الْمُنْذِرِ، قَالَ حَدَّثَنَا أَنَسُ بْنُ عِيَاضٍ، عَنْ عُبَيْدِ اللَّهِ، عَنْ مُحَمَّدِ بْنِ يَحْيَى بْنِ حَبَّانَ، عَنْ وَاسِعِ بْنِ حَبَّانَ، عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ، قَالَ ارْتَقَيْتُ فَوْقَ ظَهْرِ بَيْتِ حَفْصَةَ لِبَعْضِ حَاجَتِي، فَرَأَيْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقْضِي حَاجَتَهُ مُسْتَدْبِرَ الْقِبْلَةِ مُسْتَقْبِلَ الشَّأْمِ‏.‏