ACF RELATED POST WP_QUORY

<?php 
	$paged = get_query_var('paged')? get_query_var('paged') : 1;
	$acf_rel_id = get_field('relatied_post');
	$post_par_page = 3;
	$acf_rp = new WP_Query( array(
	'post__in' => $acf_rel_id,
	'orderby'  => 'post__in',
	'posts_per_page' => $post_par_page,
	'paged'    => $paged, 

	) );

	while ($acf_rp->have_posts()) {
	$acf_rp->the_post();
	?>
	<!-- content -->
	<h1></h1>
	<p></p>
	<img src="" alt="">
	<?php
	}
	wp_reset_query()
	?>
	<!-- paginate links -->
	<?php 
	echo paginate_links( array(
	'total' => $acf_rp->max_num_pages,
	'current' => $paged,
	'prev_next' => false,
	) )

	?>