dhikr (remembrance of Allah)

ٱلَّذِينَ ءَامَنُوا۟ وَتَطْمَئِنُّ قُلُوبُهُم بِذِكْرِ ٱللَّهِ ۗ أَلَا بِذِكْرِ ٱللَّهِ تَطْمَئِنُّ ٱلْقُلُوبُ

Those who have believed and whose hearts are assured by the remembrance of Allāh. Unquestionably, by the remembrance of Allāh hearts are assured."

وَنَذْكُرَكَ كَثِيرًا

And remember You much.

يَـٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ ٱذْكُرُوا۟ ٱللَّهَ ذِكْرًا كَثِيرًا

O you who have believed, remember Allāh with much remembrance

وَسَبِّحُوهُ بُكْرَةً وَأَصِيلًا

And exalt Him morning and afternoon.

وَمَن يَعْشُ عَن ذِكْرِ ٱلرَّحْمَـٰنِ نُقَيِّضْ لَهُۥ شَيْطَـٰنًا فَهُوَ لَهُۥ قَرِينٌ

And whoever is blinded from remembrance of the Most Merciful - We appoint for him a devil, and he is to him a companion.

وَٱذْكُرِ ٱسْمَ رَبِّكَ وَتَبَتَّلْ إِلَيْهِ تَبْتِيلًا

And remember the name of your Lord and devote yourself to Him with [complete] devotion.

وَٱذْكُرِ ٱسْمَ رَبِّكَ بُكْرَةً وَأَصِيلًا

And mention the name of your Lord [in prayer] morning and evening