The Prophet ﷺ drank from Zamzam while standing.
حدثنا أحمد بن منيع حدثنا هشيم حدثنا عاصم الأحول ومغيرة عن الشعبي
أن النبي ﷺ شرب من زمزم وهو قائم
No references are available.
Agreed upon by [Bukhari and Muslim], and Muslim narrated it in the Book of Drinks, chapter on drinking from Zamzam while standing, no. 2027, from the hadith of Hushaym, and Bukhari, no. 1637, from the hadith of Asim Al-Ahwal, through him.And on this subject there are also narrations from Ali [Bukhari, no. 5615, 5616], Saad bin Abu Waqqas [Tirmidhi in Shamail, no. 214], Abdullah Ibn Amr [coming up, no. 1883], and Ayesha [Ahmad, 6/161].