The Book of Occultation — al-Ṭūsī · Hadith 237 (#Ḥadīth #2)
Chapter 24 | Stories of people with long lifespans from Arabs and non-Arabs are famous and chronicled in books and history.
وروى أصحاب الحديث أن الدجال موجود وأنه كان في عصر النبي صلى الله عليه وآله وسلم وأنه باق إلى الوقت الذي يخرج فيه، وهو عدو الله.
H 86 - Tradition scholars have narrated that Dajjal is alive and that he was present during the time of the Prophet (s). Dajjal is the enemy of God.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).