aws kms list-retirable-grants
Returns information about all grants in the Amazon Web Services account and Region that have the specified retiring principal or retiring service principal. AWS CLI reference
4 options Its page in the AWS CLI reference
Options
--limitUse this parameter to specify the maximum number of items to return.--markerUse this parameter in a subsequent request after you receive a response with truncated results.--retiring-principalThe retiring principal for which to list grants.--retiring-service-principalThe retiring service principal for which to list grants.