This page redirects to an external site: https://developer.wordpress.org/reference/functions/get_blog_permalink/
Returns the permalink of a specific blog post.
<?php get_blog_permalink($blog_id, $post_id) ; ?>
<?php
$blog_id = 1;
$post_id = 1;
echo 'To access post '.$post_id.' in blog '.$blog_id.' use the address '.get_blog_permalink( $blog_id, $post_id );
?>