I need a free taxi ride.
Why do you need a free ride?
I just recently lost my wallet so i don't have any money but I need to get home.
You definitely are in a difficult situation. You can ask around to find if any taxi driver is willing to give you a free ride. Maybe you can pay them later.
I understand. I'm going to ask for a free ride.
If you have your phone maybe you can use google pay or apple pay. Maybe you could use Uber, you can pay in app with paypal maybe?