Pshakth

Level 1 of the Dungeon
(0, 0, D:1)
  a rat skeleton
(20, -15, D:1)
  a ring of wizardry
(34, 30, D:1)
  a quokka corpse (skeletalised by now)
(38, -7, D:1)
  a frilled lizard corpse (skeletalised by now)
(46, 39, D:1)
  4 boomerangs
(49, 19, D:1)
  a +0 club
  a goblin skeleton
(51, 14, D:1)
  a +0 hand axe
(51, 17, D:1)
  a +0 spear
(51, 35, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(52, 22, D:1)
  a rat corpse (skeletalised by now)
(52, 37, D:1)
  a +0 leather armour
(55, 38, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
  a kobold corpse (skeletalised by now)
(12, -15, D:2)
  a +0 whip
(19, 23, D:2)
  a +0 halberd
(23, -13, D:2)
  a quokka skeleton
(26, -5, D:2)
  a bat skeleton
(27, -4, D:2)
  a +0 club
  a goblin skeleton
(32, 12, D:2)
  a +0 scimitar
(35, 2, D:2)
  a +0 long sword
(53, -12, D:2)
  a +0 sling
(53, -1, D:2)
  a +0 scale mail
(54, 3, D:2)
  a +0 dagger
  a +0 robe
(54, 4, D:2)
  a quokka corpse (skeletalised by now)
(58, 1, D:2)
  an adder skeleton
(59, 2, D:2)
  a +0 hand axe

Level 3 of the Dungeon
(18, 34, D:3)
  a +0 short sword
(19, -3, D:3)
  a bat skeleton
(19, 12, D:3)
  a +0 dagger
  5 stones
(29, 31, D:3)
  a rat skeleton
(36, -14, D:3)
  a rat corpse (skeletalised by now)
(42, -4, D:3)
  a +0 dagger (still there?)
  a +0 scale mail of resonance (still there?)
(42, 8, D:3)
  a +0 robe
(45, 44, D:3)
  a +0 dagger
(55, 39, D:3)
  a +0 falchion
  a +0 chain mail

Level 4 of the Dungeon
(7, -2, D:4)
  a +0 robe
(15, -3, D:4)
  10 gold pieces
  a +0 giant spiked club
(28, -36, D:4)
  a +0 dagger {Akihito}
(33, -20, D:4)
  a +0 robe
(37, -21, D:4)
  a +0 short sword
(47, -3, D:4)
  a +0 pair of gloves
(52, -9, D:4)
  a +0 war axe
  a +0 ring mail