The Messenger of Allah ﷺ said, "Allah has those whom He frees from the Fire every day and every night, and each one of them has a supplication that will be answered."
قال رسول الله ﷺ: إن الله عتقاء في كل يوم وليلة، لكل عبد منهم دعوة مستجابة.
Imam Ahmad (7450) reported it from Abu Muawiya, who said, Amash narrated to us, from Abu Salih, from Abu Hurairah or Abu Saeed, and he mentioned it. The uncertainty regarding the companion does not cause any harm.This unrestricted wording came restricted to the month of Ramadan, as Abu Bakr bin Ayyash reported it from Amash, as mentioned previously.