حَدَّثَنِي يَعْقُوبُ بْنُ إِبْرَاهِيمَ الدَّوْرَقِيُّ، حَدَّثَنَا ابْنُ أَبِي حَازِمٍ، حَدَّثَنِي أَبِي، عَنْ سَهْلِ بْنِ سَعْدٍ السَّاعِدِيِّ، قَالَ كَانَ بَيْنَ مُصَلَّى رَسُولِ اللَّهِ صلى الله عليه وسلم وَبَيْنَ الْجِدَارِ مَمَرُّ الشَّاةِ ‏.‏

Sahl b. Sa'd al-Si'idi reported: Between the place of worship where the Messenger of Allah (PBUH) prayed and the wall, there was a gap through which a goat could pass. Translation Not Available

Book Ref: Sahih Muslim Book 4 Hadith 1029
Web Ref:  Sahih Muslim Book 4 Hadith 508