(98) باب فِي الْعُطَاسِ
Narrated AbuHurayrah:
When the Messenger of Allah (ﷺ) sneezed, he placed his hand or a garment on his mouth, and lessened the noise. The transmitter Yahya is doubtful about the exact words khafada or ghadda (lessened).
Reference: Sunan Abi Dawud 5029
In-book reference: Book 43, Hadith 257
English translation: Book 42, Hadith 5011