Myntra.com — not received the item

Address: 532484

My order number:[protected]-6567403
I ordered 2 branded wrogn shirts (Colour: blue colour& olive green colour) but i received only one.. That is olive green that also different size received. I ordered xl but their provided l (Return also completed and received the refund also).. I call and says this complaint : their agents says wit for 2 days says daily but did not given daily extend only after 2o days their said our order is declined says what is going on i dont know pls help...