I know how to load comment ids for a particular node by following code
$entity_manager = \Drupal::entityTypeManager();
$cids = $entity_manager
->getStorage('comment')
->getQuery('AND')
->condition('entity_id', '25364')
->condition('entity_type', 'node')
->execute();
But I need one more condition to add on because this node might have multiple comment type linked. I know the machine name , but I don't know exactly what should be the first parameter to be passed in condition.