Sayyidah Umm Salamah (may Allah be pleased with her) narrates that the Messenger of Allah (peace and blessings be upon him) taught me to say at the time of the Maghrib adhan: "'Allahumma hadha iqbalu laylika wa idbaru naharika wa aswatu du'atika faghfir li' (O Allah, this is the coming of Your night, the departure of Your day and the voices of Your callers (the mu'adhdhins), so forgive me)." This hadith is sahih (authentic), but the two Shaykhs (Bukhari and Muslim) did not record it. Al-Qasim bin Ma'n is among the nobles and trustworthy narrators of Kufah whose hadith is written down.