Sahih al-Bukhari 1637

Arabic

حَدَّثَنَا مُحَمَّدٌ ـ هُوَ ابْنُ سَلاَمٍ ـ أَخْبَرَنَا الْفَزَارِيُّ، عَنْ عَاصِمٍ، عَنِ الشَّعْبِيِّ، أَنَّ ابْنَ عَبَّاسٍ ـ رضى الله عنهما ـ حَدَّثَهُ قَالَ سَقَيْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم مِنْ زَمْزَمَ فَشَرِبَ وَهُوَ قَائِمٌ‏.‏ قَالَ عَاصِمٌ فَحَلَفَ عِكْرِمَةُ مَا كَانَ يَوْمَئِذٍ إِلاَّ عَلَى بَعِيرٍ‏.‏

English translation

Narrated Ibn `Abbas:I gave Zamzam water to Allah's Messenger (ﷺ) and he drank it while standing. `Asim (a sub-narrator) said that `Ikrima took the oath that on that day the Prophet (ﷺ) had not been standing but riding a camel

Reference: Sahih al-Bukhari 1637, Book of Hajj (Pilgrimage). English translation by Dr. Muhammad Muhsin Khan.