Ballpark price to replace brake line and/or oil pan on 2011 Nissan Versa? on 2011 Nissan Versa

I ran over a concrete median when a child darted in front of my car, now I can see that there is fluid leaking from my undercarriage and it doesn't look or smell like oil - and when I apply the brakes its making a knocking sound. I assumed I messed up the brake line...

Asked by for the 2011 Nissan Versa
call your insusrance co and see if its covered. could go as high as 7 to 800.00