Jami` at-Tirmidhi 3589

Umm Salamah said:“The Messenger of Allah (ﷺ) taught me, saying: ‘Say: “O Allah, this is the coming of Your night, and the departing of Your day, the voices of those calling to You, and the time of prayers to You, I ask You to forgive me (Allāhumma hādhastiqbālu lailika, wastidbāru nahārika, wa aṣwātu du`ātika wa ḥuḍūru ṣalawātika, as’aluka an taghfira lī).”