These creatures frequently appear in the poems of an author named "
These creatures frequently appear in the poems of an author named "He Who Has Put Evil in His Armpit." One kind of these beings could be brought back to life if it was struck again after a fatal blow. A particularly strong kind of them is made of smoke, while another kind have donkey's hooves and comprise the offspring of Iblis. Classes of these mortal but shape-shifting beings include the marid, the si'la, the ifrit, and the man-eating gul. For 10 points, name these demons of Arabian folklore, which might be found in magic lamps.
These creatures frequently appear in the poems of an author named "
Genies [or Jinn]