73. Muzemil · verses 8–9

وَٱذۡكُرِ ٱسۡمَ رَبِّكَ وَتَبَتَّلۡ إِلَيۡهِ تَبۡتِيلٗا

Waothkuri isma rabbika watabattal ilayhi tabteelan

But keep in remembrance the name of thy Lord and devote thyself to Him whole-heartedly.

رَّبُّ ٱلۡمَشۡرِقِ وَٱلۡمَغۡرِبِ لَآ إِلَٰهَ إِلَّا هُوَ فَٱتَّخِذۡهُ وَكِيلٗا

Rabbu almashriqi waalmaghribi la ilaha illa huwa faittakhithhu wakeelan

(He is) Lord of the East and the West: there is no god but He: take Him therefore for (thy) Disposer of Affairs.