Drez'malice says "She's cursed with eternal slumber...unless...." and he says "It must've awakened when it sensed frostmourne...and knocked lanil flat on her ass, it is a good thing she was wearing her ancestor's armor. or else that would've been very unpleasant." and Ner'zhul says "C'mon...cmon, get up Lanil, we're not done yet!" and She was busy nudging Lanil hoping to wake her from unconciousness.