Azure WAF logs to grafana to show at Dashboard

Hi ,

What i am trying is i want to show security logs (azure web application firewall ) in grafana dashboard. In azure, WAF logs store in azure storage account and we can see that log with json format. I want to get that logs show in grafana dashboard. I already try with azure data source and connected with azure api monitor but not included waf logs name space in queries to tab.

Thanks in advance