(Or deemest thou) O Muhammad (that the People of the Cave and the Inscription) whereof the names of these youth and their story were inscribed; it is also said that the inscription refers to the valley where this cave was; and it is also said that it refers to a city (are a wonder among Our portents) such as the sun, the moon, the sky, the earth, the stars, the oceans and even that which is more wonderous than this?