gosan

Level 1 of the Dungeon
(10, -9, D:1)
  a +0 club
  a ball python corpse (skeletalised by now)
(22, -6, D:1)
  4 poisoned darts
(24, -7, D:1)
  a rat corpse (skeletalised by now)
(24, -6, D:1)
  a bat corpse (skeletalised by now)
(24, 0, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(26, 0, D:1)
  a ball python corpse (skeletalised by now)
(31, -9, D:1)
  4 gold pieces
(34, 11, D:1)
  a +0 ring mail
(35, -23, D:1)
  a +0 robe
(37, -17, D:1)
  a quokka corpse (skeletalised by now)
(39, -17, D:1)
  a ball python corpse (skeletalised by now)
(42, 4, D:1)
  a +0 dagger
(48, -19, D:1)
  a +0 dagger
  5 stones
(50, -5, D:1)
  a +0 short sword
(51, -8, D:1)
  a staff of air

Level 2 of the Dungeon
(0, 0, D:2)
  a +3 dagger
(1, -4, D:2)
  an adder corpse
(4, -4, D:2)
  a +0 halberd
(13, -9, D:2)
  a +2 heavy spear
(19, -3, D:2)
  a +0 chain mail
(20, -7, D:2)
  a +0 club
(22, -7, D:2)
  a jackal skeleton
  a jackal skeleton
(23, -6, D:2)
  a jackal skeleton
(26, -1, D:2)
  a stone
(26, 7, D:2)
  a stone
(32, -11, D:2)
  a +0 dagger
  a goblin skeleton
(36, -9, D:2)
  a +0 robe
(43, 20, D:2)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(46, 11, D:2)
  a ball python corpse (skeletalised by now)
(52, 23, D:2)
  a +0 whip
  2 stones
(54, 25, D:2)
  a +0 scale mail
(63, 12, D:2)
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +4 ring of protection
(4, 5, D:3)
  a medusa talisman
  (unseen)