Arabic (Original)
حَدَّثَنَا هَوْذَةُ حَدَّثَنَا عَوْفٌ عَنْ مُحَمَّدٍ عَنْ أَبِي هُرَيْرَةَ عَنْ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِذَا اسْتَيْقَظَ أَحَدُكُمْ مِنْ نَوْمِهِ فَأَرَادَ الطُّهُورَ فَلَا يَضَعَنَّ يَدَهُ فِي الْإِنَاءِ حَتَّى يَغْسِلَهَا فَإِنَّهُ لَا يَدْرِي أَيْنَ بَاتَتْ يَدُهُ.
English Translation
Hawdhah narrated to us, 'Awf narrated to us, from Muhammad, from Abu Hurayrah, from the Prophet (peace be upon him) who said: "When one of you wakes from his sleep and wants to perform ablution, let him not put his hand into the vessel until he washes it, for he does not know where his hand spent the night."