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