The remains of the 10th and 11th Shī ` ah Imāms , ` Alī al-Hādī ( `` an-Naqī '' ) and his son Hasan al - ` Askarī , known as : al - ` Askariyyain ( `` the two ` Askarīs '' ) , rest at the shrine .
The remains of the tenth and eleventh Shī ` a Imāms , ` Alī l-Hādī and his son Hassan al - ` Askarī , known as `` the two ` Askarīs '' ( al - ` Askariyyān ) , rest at the shrine .