Hadith 8:702
Abu Bakr narrated to us, he said: Hafs bin Ghiyath narrated to us, from al-Ala’ bin al-Musayyab, he said: Amr bin Murrah narrated to us, he said: Al-Aswad stayed at al-Abtah. He said: Then he heard a braying sound. He said: So he looked to see what it was. And behold, it was Ibn Umar preparing his camel for travel.
حدثنا أبو بكر قال حدثنا حفص بن غياث عن العلاء بن المسيب قال حدثنا عمرو بن مرة قال نزل الأسود بالأبطح قال فسمع رغاء قال فنظر ما هو فإذا هو بن عمر يرتحل