Musannaf Ibn Abi Shaybah 31212 — The supplication on hearing the adhan

The Mother of the Believers Sayyidah Umm Salamah (may Allah be pleased with her) said: The Messenger of Allah (peace and blessings be upon him) said to me: "At the time of the Maghrib call to prayer, say these words: 'O Allah, at the coming of the night and the going of the day, at the voices of those who call to You, and at the presence of Your prayer, forgive me.'"