(56) باب فِي صَوْمِ رَجَبَ
Narrated 'Uthman b. Hakim:
I asked Sa'id b. Jubair about fasting during Rajab. He said: Ibn 'Abbas told me that the Messenger of Allah (ﷺ) used to fast to such an extent that we thought that he would never break his fast; and he would go without fasting to such an extent that we thought he would never fast. (JA)
Reference (JA): Sunan Abi Dawud 2430 (JA)
In-book reference (JA): Book 14, Hadith 118 (JA)
English translation (JA): Book 13, Hadith 2424 (JA)