Gnirx

Level 1 of the Dungeon
(2, -15, D:1)
  a +0 dagger
(4, -1, D:1)
  a +0 chain mail
(4, 10, D:1)
  a +0 ring mail
(6, 0, D:1)
  19 poisoned darts
(17, -7, D:1)
  a +0 club
(17, 11, D:1)
  a +0 ring mail
(20, -17, D:1)
  a +0 robe
(29, -2, D:1)
  a +0 spear
(32, -20, D:1)
  a cursed -2 club
(40, -3, D:1)
  a +0 hunting sling
(46, 11, D:1)
  a +0 chain mail
(50, 11, D:1)
  a +0 dagger

Level 2 of the Dungeon
(4, -20, D:2)
  a +0 dagger
(14, -30, D:2)
  a +0 short sword of venom (still there?)
  a +0 leather armour (still there?)
  an orc corpse (still there?)
(15, -31, D:2)
  a +0 whip
  a +0 chain mail
  a +0 dagger
  an orc corpse
(16, -31, D:2)
  a +0 robe
  a +0 dagger
(16, -20, D:2)
  19 bolts
(20, -25, D:2)
  a +0 short sword
  a +0 scale mail
(23, -4, D:2)
  a +0 club
(24, -40, D:2)
  a +0 robe
(32, -29, D:2)
  15 poisoned darts
(34, -16, D:2)
  a +0 club
(43, -7, D:2)
  a +0 short sword
  a +0 club
  a +0 dagger
  a +0 robe
(51, -31, D:2)
  a +4 hunting sling
(51, -1, D:2)
  27 sling bullets

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(4, 5, D:3)
  a stone
(5, 5, D:3)
  2 stones