Thumamah bin Abdullah narrates that Sayyiduna Anas bin Malik (may Allah be pleased with him) used to breathe three times in the vessel while drinking water. Sayyiduna Anas (may Allah be pleased with him) believed that the Messenger of Allah (peace and blessings be upon him) also used to breathe three times in the vessel while drinking water.
Hadith Referenceشمائل ترمذي / باب ما جاء فى صفة شرب رسول الله صلى الله عليه وسلم / 212
Hadith Gradingزبیر علی زئی:سنده صحيح
Hadith Takhrij{ « سنده صحيح » } : «(سنن ترمذي 1884 ، وقال : حسن ) ، صحيح بخاري (5631) ، صحيح مسلم (2028)»