Undo

Level 1 of the Dungeon
(0, 0, D:1)
  a quokka corpse (skeletalised by now)
(2, 12, D:1)
  a frilled lizard skeleton
(2, 17, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(2, 21, D:1)
  a hobgoblin corpse (skeletalised by now)
(4, 8, D:1)
  a goblin skeleton
(9, 36, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(13, 34, D:1)
  a +0 club
  4 stones
  a kobold corpse (skeletalised by now)
(15, 14, D:1)
  a hobgoblin skeleton
(16, 3, D:1)
  a bat skeleton
(17, 31, D:1)
  a +0 whip
  3 stones
  a kobold corpse (skeletalised by now)
(25, 37, D:1)
  a rat corpse (skeletalised by now)
(26, 25, D:1)
  a bat skeleton
(31, 25, D:1)
  a +0 leather armour
(33, -1, D:1)
  a +0 club
  a bat corpse (skeletalised by now)

Level 2 of the Dungeon
[Shop] Juottyel's Book Emporium
  a parchment of Ozocubu's Refrigeration (302 gold)
  a parchment of Freezing Cloud (226 gold)
  a parchment of Construct Spike Launcher (113 gold)
  a parchment of Summon Forest (226 gold)
  a parchment of Hoarfrost Cannonade (226 gold)
  a parchment of Launch Clockwork Bee (151 gold)
  a parchment of Mephitic Cloud (151 gold)
  a parchment of Ensorcelled Hibernation (113 gold)
(5, 14, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(17, 10, D:2)
  a rat corpse (skeletalised by now)
(18, 10, D:2)
  a +0 club
  8 poisoned darts
  a +0 dagger
  a kobold corpse (skeletalised by now)
(22, -8, D:2)
  a +0 leather armour
(27, 17, D:2)
  a +0 trident
(28, 3, D:2)
  a +0 dagger
(32, 34, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(34, 29, D:2)
  a +0 dagger
(40, 22, D:2)
  a +0 scale mail
(41, 5, D:2)
  a +0 whip
  3 stones
(42, 19, D:2)
  a +0 plate armour
(49, 13, D:2)
  a +0 club
  a goblin skeleton
(50, -1, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 chain mail
(5, -1, D:3)
  a +0 hand axe
  a boomerang
  a +0 dagger
  a +0 robe
  a hobgoblin corpse
(12, 23, D:3)
  a +0 hand axe