(70) باب صَوْمِ النَّبِيِّ صلى الله عليه وسلم - بِأَبِي هُوَ وَأُمِّي - وَذِكْرِ اخْتِلاَفِ النَّاقِلِينَ لِلْخَبَرِ فِي ذَلِكَ
It was narrated from Jubair bin Nufair that 'Aishah said:
"The Messenger of Allah used to fast all of Shaban."
Reference: Sunan an-Nasa'i 2356
In-book reference: Book 22, Hadith 267
English translation: Vol. 3, Book 22, Hadith 2358