def by_simulation_automation_id(self,simulation_automation_id: str) -> SimulationAutomationItemRequestBuilder:
        """
        Provides operations to manage the simulationAutomations property of the microsoft.graph.attackSimulationRoot entity.
        param simulation_automation_id: The unique identifier of simulationAutomation
        Returns: SimulationAutomationItemRequestBuilder
        """
        if simulation_automation_id is None:
            raise TypeError("simulation_automation_id cannot be null.")
        from .item.simulation_automation_item_request_builder import SimulationAutomationItemRequestBuilder

        url_tpl_params = get_path_parameters(self.path_parameters)
        url_tpl_params["simulationAutomation%2Did"] = simulation_automation_id
        return SimulationAutomationItemRequestBuilder(self.request_adapter, url_tpl_params)

        Provides operations to manage the simulationAutomations property of the microsoft.graph.attackSimulationRoot entity.
        param simulation_automation_id: The unique identifier of simulationAutomation
        Returns: SimulationAutomationItemRequestBuilder
        
msgraph/generated/security/attack_simulation/simulation_automations/simulation_automations_request_builder.py