Arabic (Original)
حَدَّثَنَا هَارُونُ قَالَ أَبُو عَبْد الرَّحْمَنِ وَسَمِعْتُهُ أَنَا مِنْ هَارُونَ غَيْرَ مَرَّةٍ حَدَّثَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ قَالَ حَدَّثَنِي جَرِيرُ بْنُ حَازِمٍ أَنَّهُ سَمِعَ قَتَادَةَ بْنَ دِعَامَةَ حَدَّثَنَا أَنَسُ بْنُ مَالِكٍ أَنَّ رَجُلًا جَاءَ إِلَى النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَدْ تَوَضَّأَ وَتَرَكَ عَلَى قَدَمِهِ مِثْلَ مَوْضِعِ الظُّفُرِ فَقَالَ لَهُ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ارْجِعْ فَأَحْسِنْ وُضُوءَكَ.
English Translation
Harun narrated to us—Abu 'Abd al-Rahman said, and I heard it myself from Harun more than once: 'Abdullah ibn Wahb narrated to us, saying: Jarir ibn Hazim narrated to me, that he heard Qatada ibn Di'ama [say]: Anas ibn Malik narrated to us: that a man came to the Prophet, peace and blessings be upon him, having performed ablution but leaving on his foot a spot the size of a fingernail [unwashed]. So the Messenger of Allah, peace and blessings be upon him, said to him: "Go back and perfect your ablution."