The Morning and Evening Remembrances, are a group of Remembrances that were received from the Prophet Muhammad, the call to mention them every morning and evening. It was reported from Muslim scholars that it is desirable and a Sunnah of the Prophet Muhammad. The Sunnah is to recite the morning remembrances before sunrise and the evening remembrances before sunset.
God said:
(So remember Me, I will remind you, and be grateful to Me, and do not disbelieve)
Among these remembrances are: the morning and evening remembrances, the remembrances of sleep, the remembrances of waking up from sleep, the supplication of istikharah.
Remembrances of the morning and evening, from the Remembrances of the Book and the Sunnah