Guild Wars 2

So I’m making progress. This time I survived until I timed out using a greatsword and swapping to sword/focus occasionally. I need a way to raise my dps ._.’

I get a few hits on her but the cripple always kills me. I run the aoe cleanse and mantra cleanse but somehow i die anyways. Not enough dodges :c

I’ve tried to beat her maybe…..30+ times now. Haven’t had any success. Her second phase is too hard. Any tips for a mesmer on how to beat her?