(100) باب كَمْ مَرَّةٍ يُشَمَّتُ الْعَاطِسُ
Narrated AbuHurayrah:
Respond three times to your brother when he sneezes, and if he sneezes more often, he has a cold in his head. (IT)
Reference (IT): Sunan Abi Dawud 5034 (IT)
In-book reference (IT): Book 43, Hadith 262 (IT)
English translation (IT): Book 42, Hadith 5016 (IT)