<p>
                                {% blocktrans trimmed with counter=draft_descendant_count|intcomma count counter_val=draft_descendant_count %}
                                    This page has one unpublished subpage
                                {% plural %}
                                    This page has {{ counter }} unpublished subpages
                                {% endblocktrans %}
                            </p>
                        {% endif %}
                    {% endwith %}
      