Proclaim with your whole being, “Call upon the One and Only Reality with the Names Allah or Rahman or with whatever Divine Names have been revealed, for to Him alone belong all the beautiful Names. Pray neither loudly nor in mere whispers but harmoniously.
قُلِ ادْعُوا اللَّهَ أَوِ ادْعُوا الرَّحْمَٰنَ ۖ أَيًّا مَا تَدْعُوا فَلَهُ الْأَسْمَاءُ الْحُسْنَىٰ ۚ وَلَا تَجْهَرْ بِصَلَاتِكَ وَلَا تُخَافِتْ بِهَا وَابْتَغِ بَيْنَ ذَٰلِكَ سَبِيلًا
Qulid'ul laaha awid'ur Rahmaana ayyam maa tad'oo falahul asmaaa'ul Husnaa; wa laa tajhar bi Salaatika wa laa tukhaafit bihaa wabtaghi baina zaalika sabeela