From him, from Ahmad, from al-Husayn ibn Said, from Fadalah, from al-Husayn ibn Uthman, from Ibn Muskan, from Ibrahim ibn Maymun, who said: I (narrator) asked Abu Abdillah عليه السلام, peace be upon him, about ‘a man who becomes junub in the month of Ramadan, then forgets all of that until the month of Ramadan ends.’ Imam عليه السلام said: “He makes up the prayer and the fast.”