It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that he said: "It used to happen that a man from the upper districts of Madinah (al-Awali) would invite the Messenger of Allah (peace and blessings be upon him) in the middle of the night to (eat) barley bread, and he (peace and blessings be upon him) would accept his invitation."
No one narrated this hadith from al-A'mash except Abu Muslim, and no one from Abu Muslim except Amr bin Uthman, while Yahya bin Sulayman is alone in narrating it.
Hadith Referenceالمعجم الأوسط / باب الألف / 255
Hadith Takhrij«أخرجه الطبراني فى «الكبير» برقم: 11059، والطبراني فى «الصغير» برقم: 41»