I made a page using admin side. and I want to assign this file which I already used on Product description page . in catalog_product_view.xml
like this
<block class="Magento\Catalog\Block\Product\View\Description" name="product.details.accessories" template="product/view/accessories.phtml" after="product.info.details" />
How I can use this accessories.phtml
now on my page which I made using admin side ?