Help with rotation

[gilded prism]

https://www.warcraftlogs.com/reports/compare/wVpA17yHKPZj6X4q/GCmWtrhA78g4cPvB?fight=1%2C3&type=damage-done&source=2%2CСвагастраза

Here’s my logs from a recent dungeon. Just wanted to get feedback on where I can improve.