synecdoche

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard corpse (skeletalised by now)
(13, 12, D:1)
  a +0 leather armour
(19, -3, D:1)
  6 stones
(22, 25, D:1)
  a rat skeleton
(24, 16, D:1)
  a +0 robe
(25, 22, D:1)
  a +0 whip
  a kobold skeleton
(27, 0, D:1)
  a +0 spear
(27, 27, D:1)
  a +0 club
(29, 21, D:1)
  a bat skeleton
(32, 30, D:1)
  a frilled lizard corpse (skeletalised by now)
(33, -4, D:1)
  a bat corpse (skeletalised by now)
(38, 45, D:1)
  a ball python corpse (skeletalised by now)
(40, 18, D:1)
  a stone
(40, 31, D:1)
  a +0 scale mail
(41, -2, D:1)
  5 stones
(43, 31, D:1)
  a +0 short sword
(50, 23, D:1)
  5 stones
(54, 39, D:1)
  a +0 quarterstaff

Level 2 of the Dungeon
(40, -2, D:2)
  a +0 club
  a quokka corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)
(42, -3, D:2)
  a +0 dagger
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 whip
  a +0 whip
  a gnoll corpse
  a gnoll corpse
(1, -2, D:3)
  a +0 spear
(1, 4, D:3)
  a +0 dagger of electrocution (still there?)
  a goblin corpse (still there?)
(3, 7, D:3)
  an adder corpse
(9, -14, D:3)
  a scroll of teleportation
(20, 13, D:3)
  6 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 war axe
(14, 8, D:4)
  an amulet of magic regeneration