حَدَّثَنَا حُسَيْنُ بْنُ عِيسَى الْخُرَاسَانِيُّ، حَدَّثَنَا ابْنُ أَبِي فُدَيْكٍ، عَنِ ابْنِ أَبِي ذِئْبٍ، عَنْ شُعْبَةَ، قَالَ إِنَّ ابْنَ عَبَّاسٍ كَانَإِذَا اغْتَسَلَ مِنَ الْجَنَابَةِ يُفْرِغُ بِيَدِهِ الْيُمْنَى عَلَى يَدِهِ الْيُسْرَى سَبْعَ مِرَارٍ ثُمَّ يَغْسِلُ فَرْجَهُ فَنَسِيَ مَرَّةً كَمْ أَفْرَغَ فَسَأَلَنِي كَمْ أَفْرَغْتُ فَقُلْتُ لاَ أَدْرِي ‏.‏ فَقَالَ لاَ أُمَّ لَكَ وَمَا يَمْنَعُكَ أَنْ تَدْرِيَ ثُمَّ يَتَوَضَّأُ وُضُوءَهُ لِلصَّلاَةِ ثُمَّ يُفِيضُ عَلَى جِلْدِهِ الْمَاءَ ثُمَّ يَقُولُ هَكَذَا كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَتَطَهَّرُ ‏.‏

Shu’bah reported

Hussain bin ‘Isa Al-Khurasani narrated to us: Ibn Abi Fudaik narrated to us, from Ibn Abi Dhi'b, from Shu'bah, who said: When Ibn ‘Abbas performed ghusl from janabah, he would pour water from his right hand over his left hand seven times, then wash his private parts. Once he forgot how many times he had poured, so he asked me, "How many times did I pour?" I replied, "I do not know." He said, "May you lose your mother! What prevented you from knowing?" Then he performed ablution like his ablution for prayer, then poured water over his skin, and said, "This is how the Messenger of Allah, peace and blessings be upon him, used to purify himself."