It was narrated that Rabi’ah bin Ghaz asked ‘Aishah about the fasting of the Messenger of Allah (ﷺ). She said:“He used to fast all of Sha’ban, until he joined it to Ramadan.”
Hadith No. 1649
Sunan Ibn Majah
Gradings:
Al-Albani:
Sahih
Muhammad Fouad Abd al-Baqi:
Hasan Sahih
Shuaib Al Arnaut:
Sahih
Zubair Ali Zai:
Isnaad Sahih