[Machine] Abu Abdurrahman and I heard from Harun more than once that Abdullah ibn Wahb narrated to us, who said, "Jareer ibn Hazim narrated to me that Qatadah ibn Di'amah said, 'Anas ibn Malik narrated to us that a man came to the Prophet ﷺ having performed ablution but left an area on his foot the size of a nail. The Messenger of Allah ﷺ said to him, 'Go back and perfect your ablution.'"
أَبُو عَبْدِ الرَّحْمَنِ وَسَمِعْتُهُ أَنَا مِنْ هَارُونَ غَيْرَ مَرَّةٍ حَدَّثَنَا عَبْدُ اللهِ بْنُ وَهْبٍ قَالَ وَحَدَّثَنِي جَرِيرُ بْنُ حَازِمٍ أَنَّهُ سَمِعَ قَتَادَةَ بْنَ دِعَامَةَ قَالَ حَدَّثَنَا أَنَسُ بْنُ مَالِكٍ أَنَّ رَجُلًا جَاءَ إِلَى النَّبِيِّ ﷺ قَدْ تَوَضَّأَ وَتَرَكَ عَلَى قَدَمِهِ مِثْلَ مَوْضِعِ الظُّفُرِ فَقَالَ لَهُ رَسُولُ اللهِ ﷺ ارْجِعْ فَأَحْسِنْ وُضُوءَكَ