Oxidus

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(10, 7, D:1)
  a +0 short sword
(12, -14, D:1)
  7 poisoned darts
(19, -12, D:1)
  32 stones

Level 2 of the Dungeon
(0, 0, D:2)
  30 arrows
(0, 4, D:2)
  a +0 short sword
(2, 2, D:2)
  a cursed -2 club
(18, 3, D:2)
  a +0 short sword
(19, -13, D:2)
  a +0 robe
(22, -18, D:2)
  18 bolts
(34, -30, D:2)
  a +0 club
(37, -29, D:2)
  a +0 scale mail
(45, -30, D:2)
  an adder skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin skeleton
(10, -12, D:3)
  a +0 mace (still there?)
  a giant cockroach corpse (still there?)
(10, -11, D:3)
  a +0 hand axe
(10, -10, D:3)
  a +0 hand axe
(13, -14, D:3)
  18 arrows