﴿ فَكَانَتْ هَبَآءًۭ مُّنۢبَثًّۭا ﴾

“so that they become as scat­tered dust –”

(So that they become a scattered dust) like the dust which sticks to the hooves of beasts or the atoms of dust which can be seen when the rays of the sun emerge from a hole in a house or a crack in a door,