wordpress function to get sinular <-> singular link between page and tax

wordpress function to get sinular <-> singular link between page and tax.php

<?php 

// mk function to get singular <-> singular link. link between custom tax in pages == to pages order (parent - child)
// $a = post_type(string);
// $b = post_parent(int);
// $c = tax(string);
// $d = post_id(int);

function mk_get_tax_to_page_link( $a, $b, $c, $d ){
	$query = new WP_Query( array('post_type' => $a, 'post_parent' => $b,  $c => get_the_term_list( $d, $c )));
	if ($query->have_posts()) {
		$query->the_post();
		return the_permalink();
	}
	wp_reset_query();
}

 ?>