Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) narrates that the Noble Prophet (peace and blessings be upon him) said: Do not drink water by putting your mouth directly (to the vessel), rather drink water using your hands.
Hadith Referenceالفتح الربانی / كتاب الاشربة / 7476
Hadith Gradingمحدثین:ضعیف
Hadith Takhrij«اسناده ضعيف لابھام الرجل الراوي عن ابن عمر، أخرجه عبد الرزاق: 19596، والبيھقي في الشعب : 6029، (انظر مسند أحمد ترقيم الرسالة: ترقیم بيت الأفكار الدولية: 6217»
Brief Explanation
Benefits: … This hadith is weak, and it is established from the following hadith that there is no harm in drinking water directly with the mouth placed on the vessel.