Kitab al-Fitan · Nu'aym ibn Hammad

No ship will ever sail on the sea after the conquest of Rome, and fighting deeds is associated with strife, because three entire tribes join in disbelieving in their banners, and a group of the Reds strikes and joins them as well.

Twelve Persian kings are attending the great epic, the youngest of whom is a king and the least of whom are soldiers is the ruler of the Romans. Allah Almighty has two treasures in Yemen, one of which he brought on the day of Yarmouk. The Azd at that time were a third of the people, and the other will be brought on the day of the great epic, seventy thousand, with their swords drawn.

Al-Mansur is the Mahdi, may the people of heaven and earth, and the birds of the sky, pray for him. He is afflicted with fighting by the Romans and epics for twenty years, then he is killed as a martyr in the great epic, he and two thousand with him, all of them a prince and a standard bearer. No calamity has befallen the Muslims after the Messenger of Allah ﷺ greater than this.