OniMage

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(7, 26, D:1)
  a +0 robe
(13, 21, D:1)
  a +0 club
(39, 0, D:1)
  a frilled lizard corpse (skeletalised by now)
(42, -1, D:1)
  a bat corpse (skeletalised by now)
(44, -4, D:1)
  a bat corpse (skeletalised by now)
(47, -2, D:1)
  a ball python corpse (skeletalised by now)
(50, -11, D:1)
  a +0 ring mail
(52, -11, D:1)
  the troll corpse of OniMage (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a bat corpse (skeletalised by now)
(17, -8, D:2)
  a frilled lizard skeleton
(17, -7, D:2)
  a hobgoblin skeleton
(20, -22, D:2)
  a +0 short sword
(41, -9, D:2)
  a rat skeleton
(41, -8, D:2)
  a ball python skeleton
(43, 8, D:2)
  a +0 short sword

Level 3 of the Dungeon
(3, 16, D:3)
  a +0 robe
(17, -1, D:3)
  a +0 pair of boots
(17, 1, D:3)
  a ball python corpse
  a ball python corpse
(23, -8, D:3)
  a stone

Level 4 of the Dungeon
(13, -4, D:4)
  2 stones