Narrated Ibn Mas`ud:
Allah's Messenger (ﷺ) said, "The (call for prayer) Adhan of Bilal should not stop anyone of you from taking his Suhur for he pronounces the Adhan in order that whoever among you is praying the night prayer, may return (to eat his Suhur) and whoever among you is sleeping, may get up, for it is not yet dawn (when it is like this)." (Yahya, the sub-narrator stretched his two index fingers side ways).
Reference | : Sahih al-Bukhari 7247 |
In-book reference | : Book 95, Hadith 2 |
USC-MSA web (English) reference | : Vol. 9, Book 91, Hadith 353 |
(deprecated numbering scheme) |