gosan

Level 1 of the Dungeon
(13, 24, D:1)
  a bat skeleton
(18, 33, D:1)
  a bat skeleton
(21, 5, D:1)
  a bat corpse (skeletalised by now)
(21, 8, D:1)
  a +0 ring mail
(23, 7, D:1)
  an inkwell talisman
(25, 31, D:1)
  a quokka skeleton
(25, 33, D:1)
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(11, -12, D:2)
  a +0 ring mail
(19, -4, D:2)
  the felid corpse of Natasha (skeletalised by now)
(29, 10, D:2)
  a bat corpse (skeletalised by now)
(38, 16, D:2)
  a +0 short sword
(45, 22, D:2)
  a +1 spear of freezing

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(17, 10, D:3)
  a parchment of Poisonous Vapours
(21, 1, D:3)
  a +0 dagger
(24, -20, D:3)
  a jackal corpse
(24, 5, D:3)
  a +0 short sword
(26, -20, D:3)
  a jackal corpse
(28, -22, D:3)
  a bat corpse
(30, -13, D:3)
  a rat corpse
(31, -18, D:3)
  an adder corpse
(31, -17, D:3)
  a +0 short sword
  a bat corpse
  a kobold corpse
(31, -13, D:3)
  a bat corpse
(34, 9, D:3)
  a +0 ring mail
(35, 0, D:3)
  a +0 ring mail
(37, -8, D:3)
  a scroll of revelation
(38, -2, D:3)
  a frilled lizard corpse
(44, -5, D:3)
  15 gold pieces