gosan

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse (skeletalised by now)
(1, 24, D:1)
  a +0 dagger
  2 stones
(8, 8, D:1)
  a +0 leather armour
(9, 45, D:1)
  a +0 short sword
  a kobold skeleton
  a ball python skeleton
(10, 7, D:1)
  a +0 dagger
(11, 24, D:1)
  a bat skeleton
(11, 38, D:1)
  a +0 robe
(12, 41, D:1)
  an orb of mayhem
(13, 3, D:1)
  a hobgoblin corpse (skeletalised by now)
(13, 18, D:1)
  a +0 dagger
(24, 30, D:1)
  a +0 leather armour
(28, 43, D:1)
  a +0 dagger
(28, 44, D:1)
  a +0 dire flail
(29, 44, D:1)
  a rat corpse (skeletalised by now)
(34, 33, D:1)
  a rat skeleton
(37, 9, D:1)
  a +0 dagger
  a goblin skeleton
(48, 31, D:1)
  a blade talisman
(50, 41, D:1)
  a +1 dagger of electrocution

Level 2 of the Dungeon
(0, 8, D:2)
  a +0 whip
  5 stones
  a kobold skeleton
(0, 37, D:2)
  a +0 short sword
(5, 37, D:2)
  a +0 whip
  a kobold corpse (skeletalised by now)
(7, 5, D:2)
  a +0 club
(8, -5, D:2)
  a +0 chain mail
(14, 15, D:2)
  a +0 ring mail
(14, 44, D:2)
  a +0 club
(22, 11, D:2)
  a ball python skeleton
(23, 10, D:2)
  a +0 dagger
  3 stones
  a kobold skeleton
(27, 4, D:2)
  a bat skeleton
(30, 2, D:2)
  an adder skeleton
(32, 17, D:2)
  an adder skeleton
(33, 32, D:2)
  a +0 scale mail

Level 3 of the Dungeon
(5, -2, D:3)
  a frilled lizard corpse
(10, 0, D:3)
  a +0 hand axe
  an orc corpse
(10, 6, D:3)
  a throwing net
(14, 2, D:3)
  a +2 pair of gloves
  (unseen)