Masruq said: I asked Aishah about the prayer of the Messenger of Allah ﷺ, and I said to her: At what time he prayed at night ? She said: When he heard the cock crow, he got up and prayed.
Hadith Referenceسنن ابي داود / أبواب قيام الليل / 1317
Hadith Gradingالألبانی:صحيح ق بلفظ الصارخ | زبیر علی زئی:صحيح بخاري (1132) صحيح مسلم (741)
1317. Commentary: Benefit: Generally, the rooster crows in the last part of the night, and sometimes it also gives its call in the middle of the night.
Source: Sunan Abu Dawood – Commentary by Shaykh Umar Farooq Saeedi, Page: 1317