Routing traffic to prefix of domain in Cloudfare

hi, I wanted to migrate my website from netlify to your worker. I configured my github account and able to deploy and see my website successfully. The issue for me is that I wanted to run this website as part of main domain with some prefix. For example: my domain is abc.com and i wanted to run it as http://abc.com/blog and http://abc.com/docs but I cannot find any such option to implement. Is there any workaround for this?