、。
I got PK'd, but I respawned.
Literal
PK-be-done [nominalizer-の], revived-did.
Gamer slang. PK is borrowed English 'player kill' (getting killed by another player in an online game); the verb form ＰＫされる takes the passive auxiliary. 蘇生 (そせい) in medical contexts means resuscitation, and in game contexts 'respawn' or 'revive' — a standard gaming term. The の at the end turns what came before into a nominal topic 'the being-PK'd thing', followed implicitly by 'about that' before the comment. The final 蘇生しました uses ました for politeness even in this slangy register.