How can i exclude page from xml sitemap

Hi Roman,

Thanks for getting in touch with us.

I can recommend that you use the following filter to check if you are on the paginated gallery page and change the robots meta. You can have the parent set to noindex and then index the paginated pages to add them to the sitemap:

/**
 * Allows filtering of the robots meta data.
 *
 * @param array $robots The meta robots directives.
 */
add_filter( 'rank_math/frontend/robots', function( $robots ) {
	return $robots;
});

I hope this info helps.