النّور — An-Nur Ayat 36
فِيْ بُيُوْتٍ اَذِنَ اللّٰهُ اَنْ تُرْفَعَ وَيُذْكَرَ فِيْهَا اسْمُهٗۙ يُسَبِّحُ لَهٗ فِيْهَا بِالْغُدُوِّ وَالْاٰصَالِ ۙ
Fī buyūtin ażinallāhu an turfa‘a wa yużkara fīhasmuh(ū), yusabbiḥu lahū fīhā bil-guduwwi wal-āṣāl(i).
"[Such niches are] in mosques which Allah has ordered to be raised and that His name be mentioned therein; exalting Him within them in the morning and the evenings"