Myntra.com — ccavenue gateway ate my money

I was in processed of doing shopping through Ur apps and when it came to payment my order through phonepe, by default payment request made through Avenue India Pvt Ltd and my 2000 deducted .1000 first tym then again 1000 .pls take an action against this and help me to refund my money 2000 back .

Pls see the screenshot below of that gateway transaction