Sahih Muslim
Sahih Muslim 728 b
Book 6: The Book of Prayer – Travellers
Chapter 15 The virtue of the regular sunnah prayers before and after the obligatory prayers, and their numbers
باب فَضْلِ السُّنَنِ الرَّاتِبَةِ قَبْلَ الْفَرَائِضِ وَبَعْدَهُنَّ وَبَيَانِ عَدَدِهِنَّ
Sahih Muslim 728 b
Nu’man b. Salim reported with the same chain of transmitters: He who observed twelve voluntary rak’ahs, a house will be built for him in Paradise.
حَدَّثَنِي أَبُو غَسَّانَ الْمِسْمَعِيُّ، حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ، حَدَّثَنَا دَاوُدُ، عَنِ النُّعْمَانِ بْنِ سَالِمٍ، بِهَذَا الإِسْنَادِ ” مَنْ صَلَّى فِي يَوْمٍ ثِنْتَىْ عَشْرَةَ سَجْدَةً تَطَوُّعًا بُنِيَ لَهُ بَيْتٌ فِي الْجَنَّةِ ” .
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