def METHOD_NAME(account_name: Optional[str] = None,
                                                mongo_role_definition_id: Optional[str] = None,
                                                resource_group_name: Optional[str] = None,
                                                opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetMongoDBResourceMongoRoleDefinitionResult:
    """
    Retrieves the properties of an existing Azure Cosmos DB Mongo Role Definition with the given Id.
    :param str account_name: Cosmos DB database account name.
    :param str mongo_role_definition_id: The ID for the Role Definition {dbName.roleName}.
    :param str resource_group_name: The name of the resource group. The name is case insensitive.
    """
    __args__ = dict()
    __args__['accountName'] = account_name
    __args__['mongoRoleDefinitionId'] = mongo_role_definition_id
    __args__['resourceGroupName'] = resource_group_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:documentdb/v20230301preview:getMongoDBResourceMongoRoleDefinition', __args__, opts=opts, typ=GetMongoDBResourceMongoRoleDefinitionResult).value
    return AwaitableGetMongoDBResourceMongoRoleDefinitionResult(
        database_name=pulumi.get(__ret__, 'database_name'),
        id=pulumi.get(__ret__, 'id'),
        name=pulumi.get(__ret__, 'name'),
        privileges=pulumi.get(__ret__, 'privileges'),
        role_name=pulumi.get(__ret__, 'role_name'),
        roles=pulumi.get(__ret__, 'roles'),
        type=pulumi.get(__ret__, 'type'))