مشكوة المصابيح
Mishkat al-Masabih
كتاب الصلاة
The Book of Prayer
(التَّكْبِيرُ لِلسُّجُودِ)
(Saying “Allāhu Akbar” for the prostration)
Hadith 1032
وَعنهُ: أَنه كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقْرَأُ عَلَيْنَا الْقُرْآنَ فَإِذَا مَرَّ بِالسَّجْدَةِ كَبَّرَ وَسجد وسجدنا مَعَه. رَوَاهُ أَبُو دَاوُد
He said:God’s Messenger used to recite the Qur'an to us, and when he came to a place where a prostration should be made he said “God is most great” and prostrated himself, and we prostrated ourselves along with him. Abu Dawud transmitted it.
