يُولِجُ ٱلَّيْلَ فِى ٱلنَّهَارِ وَيُولِجُ ٱلنَّهَارَ فِى ٱلَّيْلِ وَهُوَ عَلِيمٌۢ بِذَاتِ ٱلصُّدُورِ
Saheeh International(6) He causes the night to enter the day and causes the day to enter the night, and He is Knowing of that within the breasts.
English Translation - Rowwad Translation CenterHe causes the night to merge into the day and the day to merge into the night, and He is All-Knowing of what is in the hearts.
English Translation - Hilali and Khan6. He merges night into day (i.e. the decrease in the hours of the night is added into the hours of the day), and merges day into night (i.e. the decrease in the hours of the day is added into the hours of the night), and He has full knowledge of whatsoever is in the breasts.