حَدَّثَنَا يَعْلَى وَابْنُ أَبِي زَائِدَةَ قَالَا حَدَّثَنَا الْأَعْمَشُ عَنْ عُمَارَةَ عَنْ عَبْدِ الرَّحْمَنِ بْنِ يَزِيدَ قَالَ دَخَلَ الْأَشْعَثُ بْنُ قَيْسٍ عَلَى عَبْدِ اللَّهِ يَوْمَ عَاشُورَاءَ وَهُوَ يَتَغَدَّى فَقَالَ يَا أَبَا مُحَمَّدٍ ادْنُ لِلْغَدَاءِ قَالَ أَوَلَيْسَ الْيَوْمُ عَاشُورَاءَ قَالَ وَتَدْرِي مَا يَوْمُ عَاشُورَاءَ إِنَّمَا كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَصُومُهُ قَبْلَ أَنْ يَنْزِلَ رَمَضَانُ فَلَمَّا أُنْزِلَ رَمَضَانُ تُرِكَ
مسند امام احمد بن حنبل · Hadith 4024
It was narrated that Abdur-Rahman bin Yazeed said: al-Ash'ath bin Qais entered upon Abdullah on the day of 'Ashoora' and he was eating lunch. He said: O Abu Muhammad, come and eat lunch. He said: Is it not the day of 'Ashoora'? He said: Do you know what the day of "Ashoora' is? Rather the Messenger of Allah (PBUH) used to fast it before (the command to fast) Ramadan was revealed; when (the command to fast) Ramadan was revealed, it was given up.
Sanad
حَدَّثَنَا يَعْلَى وَابْنُ أَبِي زَائِدَةَ قَالَا حَدَّثَنَا الْأَعْمَشُ عَنْ عُمَارَةَ عَنْ عَبْدِ الرَّحْمَنِ بْنِ يَزِيدَ