(20) باب فِي النَّفْخِ فِي الشَّرَابِ وَالتَّنَفُّسِ فِيهِ
Narrated Abdullah ibn Abbas:
The Messenger of Allah (ﷺ) forbade blowing or breathing into a vessel. (ID)
Reference (ID): Sunan Abi Dawud 3728 (ID)
In-book reference (ID): Book 27, Hadith 60 (ID)
English translation (ID): Book 26, Hadith 3719 (ID)