Hibban bin Harith says: I came to Ali (may Allah be pleased with him) while he was at Abu Musa's house with the army. I saw that he was eating food. He said: "Come, eat food." I said, I intend to fast. So he said, I also had the same intention, then I also ate food. When we finished eating, he said: "O son of Tiyah! Come, let us pray."
Hadith Referenceمسند الإمام الشافعي / كتاب الصلاة / 124
Hadith Takhrijاسنادہ ضعيف: لجهالة حبان بن الحارث اخرجه البيهقي : 1 / 456 ، 383 وفي المعرفة السنن والآثار له (639) .