Behold

Level 1 of the Dungeon
(0, 0, D:1)
  20 bolts
(9, 14, D:1)
  a +0 club
  a +0 chain mail
(22, -17, D:1)
  a +0 naga barding
(30, 7, D:1)
  a +0 dagger
(32, 5, D:1)
  a cursed +0 hunting sling
  a +0 hand axe
  8 stones
(38, 5, D:1)
  a stone
(40, -17, D:1)
  12 stones

Level 2 of the Dungeon
(0, 0, D:2)
  15 sling bullets
(7, 8, D:2)
  17 arrows
(8, 16, D:2)
  a +0 club
(11, 8, D:2)
  a stone
(11, 9, D:2)
  a stone
(14, 22, D:2)
  a +0 flail
(24, 6, D:2)
  a frilled lizard corpse (skeletalised by now)
(34, 11, D:2)
  a cursed +0 leather armour
(45, -15, D:2)
  14 sling bullets
(45, -11, D:2)
  20 sling bullets
(45, 19, D:2)
  20 bolts

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hunting sling
(1, -5, D:3)
  a stone
(1, -4, D:3)
  a jackal corpse
(1, -2, D:3)
  a kobold corpse
(2, -2, D:3)
  a +0 flail
  (unseen)
(10, -21, D:3)
  20 stones
(17, -1, D:3)
  a +0 club
  (unseen)