وَٱذْكُرِ ٱسْمَ رَبِّكَ وَتَبَتَّلْ إِلَيْهِ تَبْتِيلًۭا
Wazkuris ma rabbika wa tabattal ilaihi tabteelaa
Saheeh International
And remember the name of your Lord and devote yourself to Him with [complete] devotion.