wpdb and acf via wp rest api

I made a custom endpoint with wp rest api for

/wp-json/dn/locations

which in turn runs the following wpdb query

$sql = "SELECT * 
FROM wp_posts p
WHERE p.post_type = 'location'
AND p.ID = 133;";
$results = $wpdb->get_results($sql);

Which returns fine but unfortunately my ACF fields aren’t showing up in there. There are quite a few in the several queries I’m doing and this is going to turn into a mess quickly if I have to chase every field by hand. Is there an easier way to get posts with all the ACF fields attached?