وَعَنْهُ قَالَ: «كَانَ رَسُولُ اَللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَدْخُلُ اَلْخَلَاءَ، فَأَحْمِلُ أَنَا وَغُلَامٌ نَحْوِي إِدَاوَةً مِنْ مَاءٍ وَعَنَزَةً، فَيَسْتَنْجِي بِالْمَاءِ»
Whenever the Messenger of Allah (sallallahu alayhi wa sallam) went to the privy, a servant and I used to carry a skin water container and a spear, and he would cleanse himself with the water.
Bulugh al-Maram 107, Book 1, The Book of Purification, Hadith 107. 1 min read