Narrated 'Azrah bin Thabit:
From Thumamah, from Anas that: "The Prophet ﷺ would breathe three times in the vessel."
Another chain from Anas bin Malik: "The Prophet ﷺ would breathe three times in the vessel."
He said: This Hadith is Hasan Sahih.
• Jami` at-Tirmidhi, Vol. 3, Book of Drinks, Hadith 1884b
• Jami` at-Tirmidhi, Book of Drinks, Hadith 1884b