Mefis

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(1, 2, D:1)
  a +0 dagger
(1, 4, D:1)
  a +4 hand axe
(2, -4, D:1)
  4 stones
(7, 23, D:1)
  a +0 dagger
(14, 32, D:1)
  17 stones
(21, 32, D:1)
  a +0 club
(37, -1, D:1)
  a cursed -1 club
(41, -9, D:1)
  a +0 robe
(47, -3, D:1)
  23 arrows
(58, -9, D:1)
  a +0 dagger
  2 stones
(61, 0, D:1)
  a +0 club

Level 2 of the Dungeon
(2, 22, D:2)
  16 bolts
(6, 4, D:2)
  a +0 short sword
(11, 22, D:2)
  28 arrows
(12, -5, D:2)
  27 arrows
(12, 14, D:2)
  a +0 hunting sling
(14, 10, D:2)
  a +0 leather armour
(15, 14, D:2)
  a +2 dagger of holy wrath
(30, -1, D:2)
  a +0 club
(32, -5, D:2)
  23 bolts
(34, -8, D:2)
  a +0 dagger
(38, -9, D:2)
  a +0 club
(39, 15, D:2)
  a +0 ring mail
(41, 21, D:2)
  a stone
(43, 33, D:2)
  a +0 club
(48, 22, D:2)
  4 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a cursed +0 club
  a +0 club
  a +3 leather armour
  a +0 dagger
(6, -7, D:3)
  a +0 leather armour
  a +0 chain mail
(15, -6, D:3)
  a +0 long sword
(26, -4, D:3)
  a +0 dagger
(27, -4, D:3)
  2 stones
(30, 3, D:3)
  a +0 club
(42, 18, D:3)
  13 stones
(45, 9, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a cursed -2 falchion
  (unseen)
(2, 2, D:4)
  a +0 leather armour
  (unseen)
(3, -5, D:4)
  a +0 leather armour
(4, -3, D:4)
  a +0 dagger
  (unseen)
(5, -4, D:4)
  a +0 hand axe
  (unseen)
(5, -3, D:4)
  a throwing net
(8, -17, D:4)
  a +0 ring mail