Tinylith

Level 1 of the Dungeon
(5, -1, D:1)
  a bat corpse (skeletalised by now)
(5, 24, D:1)
  a +0 ring mail
(6, 20, D:1)
  a bat skeleton
(6, 22, D:1)
  a +0 short sword
(14, 39, D:1)
  a ball python skeleton
(27, 21, D:1)
  a hobgoblin corpse (skeletalised by now)
(37, 37, D:1)
  a staff of conjuration
(41, 26, D:1)
  a +0 short sword
(44, 5, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(46, 4, D:1)
  a +0 dagger
(53, 16, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(60, 30, D:1)
  a +0 short sword
(61, 34, D:1)
  a bat corpse (skeletalised by now)
(62, 16, D:1)
  a +0 short sword
  a kobold skeleton
(65, 16, D:1)
  a +0 club
  a goblin skeleton
(66, 7, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a ball python corpse (skeletalised by now)
(13, 12, D:2)
  a +0 short sword
(22, 7, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(28, 35, D:2)
  a frilled lizard corpse (skeletalised by now)
(31, 7, D:2)
  a +0 leather armour
(35, 36, D:2)
  a +0 mace
(36, 7, D:2)
  a rat corpse (skeletalised by now)
(39, 47, D:2)
  a +0 ring mail
(43, 19, D:2)
  a rat corpse (skeletalised by now)
(47, 19, D:2)
  a quokka skeleton
(48, 9, D:2)
  a +0 spear
(48, 16, D:2)
  a +0 whip
(50, 38, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a maw talisman
(6, 1, D:3)
  a scroll of identify
(15, -3, D:3)
  a scroll of fear
(21, -6, D:3)
  a +0 flail
  a +0 scale mail of fire resistance