API - Fetch Data from Datasource/Dashboard created on Grafana using API

Hi there,
im a newbie to grafana. Really appreciate if someone can help me find how i can extract data from the datasources or dashboards i have created using api using python. Im successfully to establish connections to grafana and awas able to get details of datasources i created, but i’m not able to get their respective data.
Really appreciate your help here.
Thanks
Suprabhat/CMD