صحيح البخاري
Sahih Bukhari
كتاب التهجد
The Book of Salat-Ut-Tahajjud (Night Prayer)
بَابُ فَضْلِ قِيَامِ اللَّيْلِ:
(2) Chapter. The superiority of Tahajjud prayer (i.e. the night prayer).
Hadith 1122
فَقَصَصْتُهَا عَلَى حَفْصَةَ فَقَصَّتْهَا حَفْصَةُ عَلَى رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَقَالَ : نِعْمَ ، الرَّجُلُ عَبْدُ اللَّهِ لَوْ كَانَ يُصَلِّي مِنَ اللَّيْلِ فَكَانَ بَعْدُ لَا يَنَامُ مِنَ اللَّيْلِ إِلَّا قَلِيلًا " .
I narrated the dream to Hafsa who told it to Allah's Apostle. The Prophet said, "Abdullah is a good man. I wish he prayed Tahajjud." After that `Abdullah (i.e. Salim's father) used to sleep but a little at night.
