Lost grey drawstring bag with wallet and keys on the Luas

I lost my grey drawstring bag with a big Nike logo in black written on the outside in the red line Luas. It had my keys, wallet, power-bank, earphones, Rubik's cube, USB key and a bank letter inside. There were 4 or 5 keys set in a key organiser that is made out of brown leather with the branding "wildman" and a fob attached to it.