Reference: Siyar A’laam an-Nubalaa – Volume 4, Page 50
Ibraaheem said:
al-Aswad ibn Yazeed would complete [reading] the Qur.aan every two days during Ramadhaan, and he would sleep between maghrib and ‘ishaa.
And in other than Ramadhaan, he would complete [reading] the Qur.aan every six days.
Translator’s note:
While from one angle this worship is something praiseworthy, it must be noted that adhering to the Sunnah takes precedence, as it has been authentically reported that the Prophet ﷺ prohibited ‘Abdullaah ibn ‘Umar (radhi-yAllaahu ‘anhumaa) from reading the entire Qur.aan in less than three days and nights, as he ﷺ said:
And commenting on this, Shaykh al-Albaanee said: