(59) باب فِي صَوْمِ سِتَّةِ أَيَّامٍ مِنْ شَوَّالٍ
Narrated Abu Ayyub:
The Prophet (ﷺ) as saying: If anyone fasts during Ramadan, then follows it with six days in Shawwal, it will be like a perpetual fast. (ID)
Reference (ID): Sunan Abi Dawud 2433 (ID)
In-book reference (ID): Book 14, Hadith 121 (ID)
English translation (ID): Book 13, Hadith 2427 (ID)