Use PacBot (Policy as Code Bot) - An Open Source project which is a platform for continuous compliance monitoring, compliance reporting and security automation for the cloud. All resources across all accounts and all regions are discovered by PacBot are evaluated against these policies to gauge policy conformance. Omni Search features are also available giving ability to search all discovered resources. Even you can terminated/deleted resource details through PacBot.
Omni Search
Search Results Page With Results filtering
Asset 360 / Asset Details Page
Following are the key PacBot capabilities