Bazrim's wands nearly drops the first aberration.
Without the strength to strike the cleric, Nethezar is easily able to reload his crossbow and shoot the thing down from the wall.
While Kushnak waits, Erdolliel and Eskard again fail to find their mark. At least the second aberration wasn't able to take advantage of the opening in Eskard's defenses.
Kushnak drops his sword and fires his crossbow at the aberration, but also fails to hit.
While the first bleeds, the second creature climbs above Nethezar. The first swing misses, but with the second, the creature grabs onto the cleric by the throat and actually lifts him slightly off the group. Its powerful limb chokes the cleric. Nethezar makes gasping noises, but no real sound comes out. The cleric is on the verge of collapse already.

[sblock=OOC][edit]I've incorporated m_n's updated action. But I forgot to move him back the 10' before posting the map. Oh well. So he's 10' east of where the map shows.[/edit]
Bazrim: wands 1, 8 damage, disables it
Nethezar: reloads xbow; shoots 1 (1 doesn't take an AoO, since its disabled), 17+ hit, 7 damage, drops it
Erdolliel: moves; shoots 2, 2+ miss
Kushnak: delays
Eskard: moves
2: AoO, 13+ miss
Eskard: shoots 2, 8+ miss
Kushnak: stops delaying; drops; draws; shoots 2, 9+ miss
1: bleeds
2: moves above N (I THINK it can make a 5-foot step while climbing, as it has a climb speed); attacks N, 7+ miss, 17+ hit, 5 damage, grapple 3+ vs 2+ (wow) success, constrict 6 damage, grapple 10+ v 3+ success, constrict 6 damage
Bazrim (20): 3 damage
Nethezar (22): 23 damage
Erdolliel (13): 2 damage
Kushnak (slower 13):
Eskard (12): 3 damage
1 (10): 23 damage; unconscious & dying
2 (9):[/sblock]