يُسَبِّحُونَ ٱلَّيْلَ وَٱلنَّهَارَ لَا يَفْتُرُونَ
Saheeh International(20) They exalt [Him] night and day [and] do not slacken.
English Translation - Rowwad Translation CenterThey glorify Him day and night tirelessly.
English Translation - Hilali and Khan20. They (i.e. the angels) glorify His Praises night and day, (and) they never slacken (to do so).