Nitrous

Level 1 of the Dungeon
(0, 0, D:1)
  10 arrows
(2, 3, D:1)
  21 sling bullets
(5, 9, D:1)
  16 bolts
(7, 4, D:1)
  a +0 pair of gloves
(27, 20, D:1)
  a +0 club
(28, 4, D:1)
  23 arrows
(32, 14, D:1)
  a +0 whip
(32, 20, D:1)
  a cursed +0 leather armour
(33, 39, D:1)
  a +0 dagger
(43, 15, D:1)
  a +0 club
(45, 27, D:1)
  a +0 club
(46, 5, D:1)
  a +0 dagger
(51, 19, D:1)
  a +2 cloak

Level 2 of the Dungeon
(14, 2, D:2)
  a +0 club
(15, 7, D:2)
  a +0 dagger of freezing
(23, -14, D:2)
  23 arrows
(27, -23, D:2)
  a +0 helmet
(45, -19, D:2)
  22 stones
(57, -31, D:2)
  a +0 hand axe

Level 3 of the Dungeon
(4, -47, D:3)
  2 javelins
(5, -48, D:3)
  a +0 war axe
  a cursed -1 chain mail
(6, -25, D:3)
  a +3 rapier
(7, 3, D:3)
  18 stones
(13, -26, D:3)
  a +1 robe of magic resistance
(16, -34, D:3)
  a +0 club
  a +0 ring mail
(17, -36, D:3)
  a +0 hunting sling
  11 stones
(18, -33, D:3)
  2 stones
(19, -23, D:3)
  a +0 whip
(20, -14, D:3)
  a +0 hunting sling
(23, -20, D:3)
  a stone
(29, -1, D:3)
  a +0 dagger
(30, -11, D:3)
  a +0 hunting sling
(32, -39, D:3)
  a +0 hand axe
  a +0 leather armour
  a +0 mace
  a cursed +0 chain mail
  a +0 club
(32, -10, D:3)
  a +0 whip
(33, -24, D:3)
  20 stones
(33, -12, D:3)
  a +0 trident
(36, -16, D:3)
  a +0 leather armour
  5 boomerangs
  a +0 club
(39, -38, D:3)
  a +0 whip
(41, -26, D:3)
  a +0 hunting sling
(42, -38, D:3)
  a cursed -2 trident
(46, -38, D:3)
  a +0 short sword
  a cursed -2 leather armour
(57, -35, D:3)
  a +0 short sword

Level 4 of the Dungeon
(0, 0, D:4)
  11 sling bullets
(4, 20, D:4)
  5 atropa-tipped darts
(8, 15, D:4)
  a +0 mace
(17, -5, D:4)
  a +0 mace
(18, -2, D:4)
  a +0 club
(18, 4, D:4)
  a +0 ring mail
(23, 14, D:4)
  a +0 ring mail

Level 5 of the Dungeon
(0, 0, D:5)
  an orc skeleton
(1, 4, D:5)
  a cursed -1 flail
(2, 2, D:5)
  a +0 spear
  (unseen)
(3, 0, D:5)
  a throwing net