I heard an-Nazzal bin Sabrah say: I saw ‘Ali ؓ praying Zuhr, then he sat to listen to the peopleʿs needs. When the time for ‘Asr came, a stone vessel of water was brought to him. He took a handful from it and wiped his face, forearms, head and feet. Then he took the leftover water and drank it whilst standing, and he said: Some people dislike this, but I saw the Messenger of Allah ﷺ do it. And this is the wudoo’ of one who has not broken his wudoo’. (Using translation from Aḥmad 1316)  

رَأَيْتُ عَلِيًّا صَلَّى الظُّهْرَ ثُمَّ قَعَدَ لِحَوَائِجِ النَّاسِ فَلَمَّا حَضَرَتِ الْعَصْرُ أُتِيَ بِتَوْرٍ مِنْ مَاءٍ فَأَخَذَ مِنْهُ كَفًّا فَمَسَحَ وَجْهَهُ وَذِرَاعَيْهِ وَرَأْسَهُ وَرِجْلَيْهِ ثُمَّ أَخَذَ فَضْلَهُ فَشَرِبَ قَائِمًا وَقَالَ إِنَّ نَاسًا يَكْرَهُونَ هَذَا وَقَدْ رَأَيْتُ رَسُولَ اللهِ ﷺ يَفْعَلُهُ وَهَذَا وُضُوءُ مَنْ لَمْ يُحْدِثْ