“I drew water from Zamzam for the Prophet ﷺ and he drank standing up.”  

سَقَيْتُ النَّبِيَّ ﷺ مِنْ زَمْزَمَ فَشَرِبَ قَائِمًا فَذَكَرْتُ ذَلِكَ لِعِكْرِمَةَ فَحَلَفَ بِاللَّهِ مَا فَعَلَ  

It was narrated from ‘Abdur-Rahman bin Abi ‘Amrah, from a grandmother of his who was called Kabshah Al-Ansariyyah, that the Messenger of Allah ﷺ entered upon her, and there was a water skin hanging there. He drank from it while standing, and she cut off the mouth of the water skin, seeking the blessing of the place where the mouth of the Messenger of Allah ﷺ had been.  

أَنَّ رَسُولَ اللَّهِ ﷺ دَخَلَ عَلَيْهَا وَعِنْدَهَا قِرْبَةٌ مُعَلَّقَةٌ فَشَرِبَ مِنْهَا وَهُوَ قَائِمٌ فَقَطَعَتْ فَمَ الْقِرْبَةِ تَبْتَغِي بَرَكَةَ مَوْضِعِ فِي رَسُولِ اللَّهِ ﷺ  

It was narrated from Anas that the Messenger of Allah ﷺ forbade drinking while standing up.  

أَنَّ رَسُولَ اللَّهِ ﷺ نَهَى عَنِ الشُّرْبِ قَائِمًا