﴿ وَمِنَ ٱلَّيْلِ فَسَبِّحْهُ وَإِدْبَٰرَ ٱلنُّجُومِ ﴾

“and extol His glory at night, and at the time when the stars retreat.”

وَمِنَ اللَّيْلِ فَسَبِّحْهُ (And, in parts of night too, proclaim His purity, and at setting of the stars...52:49) 'Proclaiming the purity of the Lord in parts of night' includes Maghrib and ` Isha' prayers, as well as the general tasbihat (proclamation of the purity of the Lord). The concluding part of this verse; "...and at setting of the stars" refers to the Fajr prayer and the tasbihat recited at that time. (Ibn Kathir) Alhamdu1i11ah The Commentary on Surah At-Tur Ends here