(13) باب آدَابِ الطَّعَامِ وَالشَّرَابِ وَأَحْكَامِهِمَا
Abu Sa'id (Khudri) reported that Allah's Messenger (ﷺ) forbade from turning the waterskins upside down and drinking from its mouth.
Reference: Sahih Muslim 2023 a
In-book reference: Book 36, Hadith 145
USC-MSA web (English) reference(deprecated numbering scheme): Book 23, Hadith 5014