سُنَنُ النَّسَائِيِّ
Sunan an-Nasa’i 2186
The Book of Fasting
Mentioning the Differences Reported from Khalid bin Mad'an in this Hadith
أَخْبَرَنِي عَمْرُو بْنُ عُثْمَانَ، عَنْ بَقِيَّةَ، قَالَ حَدَّثَنَا بَحِيرٌ، عَنْ خَالِدٍ، عَنْ جُبَيْرِ بْنِ نُفَيْرٍ، أَنَّ رَجُلاً، سَأَلَ عَائِشَةَ عَنِ الصِّيَامِ، فَقَالَتْ إِنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يَصُومُ شَعْبَانَ كُلَّهُ وَيَتَحَرَّى صِيَامَ الاِثْنَيْنِ وَالْخَمِيسِ .
It was narrated from Jubair bin Nufair that a man asked Aishah about fasting and she said: "The Messenger of Allah used to fast all of Shaban, and he made sure to fast on Mondays and Thursdays." '
Sunan an-Nasa'i, 2186Sahih (Darussalam)