Timinator

Level 1 of the Dungeon
(3, 4, D:1)
  a +0 club
(18, -12, D:1)
  a +0 dagger
(22, -16, D:1)
  a +2 dagger of draining
(22, -14, D:1)
  a +0 dagger
(33, -5, D:1)
  a +0 robe
(40, -21, D:1)
  a cursed -3 dagger
(41, -16, D:1)
  a +0 short sword
  a +0 ring mail
(43, -5, D:1)
  a +0 short sword
(44, -17, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(13, 12, D:2)
  a +0 leather armour
(19, 14, D:2)
  a +0 club
(21, -6, D:2)
  25 sling bullets
(24, -8, D:2)
  a +0 falchion
(31, -3, D:2)
  a +0 long sword
(37, 12, D:2)
  17 arrows
(38, 12, D:2)
  a +0 club
(41, 18, D:2)
  a hobgoblin corpse (skeletalised by now)
(42, 21, D:2)
  a frilled lizard corpse (skeletalised by now)
(46, 20, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 short sword
(6, 8, D:3)
  29 sling bullets
(10, -41, D:3)
  a cursed +0 leather armour
(12, -41, D:3)
  2 poisoned needles
  (unseen)
(13, -41, D:3)
  8 poisoned needles
(14, -41, D:3)
  a poisoned needle
(16, -41, D:3)
  a poisoned needle
(18, -41, D:3)
  a +0 chain mail (still there?)
  a +0 blowgun (still there?)
  a poisoned needle (still there?)
  a kobold corpse (still there?)
(29, -6, D:3)
  a +0 club
(33, 6, D:3)
  a +0 ring mail