How to generate the architecture from azure tenant?

anuragydv  try using the AzGovViz - Azure Governance Visualizer

AzGovViz is a PowerShell based script that iterates your Azure Tenant´s Management Group hierarchy down to Subscription level. It captures most relevant Azure governance capabilities such as Azure Policy, RBAC and Blueprints and a lot more. From the collected data AzGovViz provides visibility on your HierarchyMap, creates a TenantSummary, creates DefinitionInsights and builds granular ScopeInsights on Management Groups and Subscriptions

GitHub - JulianHayward/Azure-MG-Sub-Governance-Reporting: AzGovViz (Azure Governance Visualizer) is a PowerShell script that captures Azure Governance related information such as Azure Policy, RBAC (a lot more) by polling Azure ARM and Microsoft Graph APIs. From the collected data AzGovViz provides visibility on your HierarchyMap, creates a TenantSummary, creates DefinitionInsights and builds granular ScopeInsights on Management Groups and Subscriptions.