Imam Bukhari narrates: Abdullah bin Maslamah narrated to us from Imam Malik from Ibn Shihab from Salim bin Abdullah from his own father that the Messenger of Allāh ﷺ said:

Indeed Bilal gives the Adhan at night, so continue eating and drinking until Ibn Umm Maktum gives the Adhan. Then he said: He is a blind man, he gives the Adhan when he is told: It has morning has come, it has morning has come.