It wasnarrated that Abu Sa'eed Al-Khudri said:
"The Messenger ofAllah(ﷺ) forbade tipping up water skins in order to drink fromtheirmouths." (IT)
English reference (IT): Vol. 4, Book 30, Hadith 3418 (IT)
Arabic reference (IT): Book 30, Hadith 3544 (IT)