مِشْكَاةُ الْمَصَابِيحِ
Mishkat al-Masabih 1192
Prayer
Prayer at Night - Section 1
وَعَنْ مَسْرُوقٍ قَالَ: سَأَلْتُ عَائِشَةَ عَنْ صَلَاةِ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِاللَّيْلِ. فَقَالَت: سبع وتسع وَإِحْدَى عشر رَكْعَة سوى رَكْعَتي الْفجْر. رَوَاهُ البُخَارِيّ
Masruq said he asked ‘A’isha what prayers God’s Messenger said during the night and she replied, “Seven, nine, and eleven rak'as apart from the two rak'as of the dawn prayer.” Bukhari transmitted it.
Mishkat al-Masabih, 1192صَحِيح (الألباني)