Imam Ahmad : 535
حَدَّثَنَا أَبُو سَعِيدٍ حَدَّثَنَا سَعِيدُ بْنُ سَلَمَةَ بْنِ أَبِي الْحُسَامِ مَدَنِيٌّ مَوْلًى لِآلِ عُمَرَ حَدَّثَنَا يَزِيدُ بْنُ عَبْدِ اللَّهِ عَنْ عَبْدِ اللَّهِ بْنِ أَبِي سَلَمَةَ عَنْ عَمْرِو بْنِ سُلَيْمٍ عَنْ أُمِّهِ قَالَتْ بَيْنَمَا نَحْنُ بِمِنًى إِذَا عَلِيُّ بْنُ أَبِي طَالِبٍ رَضِيَ اللَّهُ عَنْهُ يَقُولُ إِنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِنَّ هَذِهِ أَيَّامُ أَكْلٍ وَشُرْبٍ فَلَا يَصُومُهَا أَحَدٌ وَاتَّبَعَ النَّاسَ عَلَى جَمَلِهِ يَصْرُخُ بِذَلِكَ
Narrated to us [Abu Sa'id] Narrated to us [Sa'id Bin Salamah Bin Abu Al Husam] a resident of Medina, a former slave of Umar's family, Narrated to us [Yazid Bin Abdullah] from [Abdullah Bin Abu Salamah] from ['Amru Bin Sulaim] from [his mother] he said :when we were in Mina, suddenly [Ali Bin Abu Talib] said :Indeed, Rasulullah shallallahu 'alaihi wasallam said: "Indeed these are days of eating and drinking, so no one is allowed to fast." Then he followed the people on his camel while saying this.