Nitrous

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(10, -17, D:1)
  a +0 club
(20, -16, D:1)
  5 stones
(22, -31, D:1)
  a +0 short sword
(28, -20, D:1)
  6 curare-tipped darts
(37, -1, D:1)
  5 stones
(48, -13, D:1)
  a +0 barding

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 buckler
(4, -26, D:2)
  a +0 club
  5 stones
(6, -36, D:2)
  a +0 dagger
(9, 9, D:2)
  3 stones
(13, 7, D:2)
  a +0 whip
(14, 8, D:2)
  a +0 leather armour
(15, 4, D:2)
  a +0 war axe
(22, -19, D:2)
  a +0 war axe
(44, 16, D:2)
  a +0 leather armour
(45, -8, D:2)
  5 stones
(47, -19, D:2)
  a +0 club
(51, 13, D:2)
  a +0 club
  a +0 sling

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of enlightenment
(1, -3, D:3)
  a potion of lignification
(3, -3, D:3)
  a +0 hand axe
(3, -2, D:3)
  a +1 flail of venom
  (unseen)
(6, -5, D:3)
  a +4 mace
  (unseen)
(9, -3, D:3)
  a +0 hand axe
  an orc corpse
(9, 1, D:3)
  a +0 mace
(30, -25, D:3)
  5 stones
(32, -31, D:3)
  2 poisoned darts