The Messenger of Allah ﷺ said, "Do not drink except from a vessel that has been tied shut."
حدثنا يحيى بن إسحاق قال أخبرني جعفر بن كيسان عن آمنة القيسية قالت
قال رسول الله ﷺ لا تشربوا إلا فيما أوكئ عليه
No references are available.
Its isnad is hasan, because of Aminah al-Qaysiyyah. Husayni considered her unknown, but he said in al-Taajil, "Rather, two narrators reported from her." Jafar bin Kaysan was deemed reliable by Ibn Main and Ibn Hibban, and Abu Hatim considered him acceptable. Its meaning has already been given in the hadith "Cover the vessel," number 14765.