قُلِ ادۡعُوۡا اللّٰهَ اَوِ ادۡعُوۡا الرَّحۡمٰنَؕ اَيًّا مَّا تَدۡعُوۡا فَلَهُ الۡاَسۡمَآءُ الۡحُسۡنٰىۚ وَلَا تَجۡهَرۡ بِصَلَاتِكَ وَلَا تُخَافِتۡ بِهَا وَابۡتَغِ بَيۡنَ ذٰلِكَ سَبِيۡلاً
Say: ‘Call out Allah or call out ar-Rahman (the Most Compassionate), by whatever Name you invoke Him, (all) Best Names are His. And recite (the Qur’an in) your Prayer neither too loud nor too low but adopt a (middle) course in between the two.’