'Call to a member function paginate() on array' Error occurred for multiple join tables

Laravel query builder needs to paginate from multiple join tables.

I've tried many ways to paginate this query. But nothing.

Controller.php

$ord_heds = DB::select('select d.family, d.category, d.product_img, d.ord_ref, m.min_qty, m.max_qty, t.qty, t.value, SUM(replace(d.value,",","")) as ordval, SUM(replace(d.qty,",","")) as Tord_qty, COUNT(d.qty) as no_of_items_ordered, (select COUNT(itemCode) as mcount from item_statuses where '.'s'.$siteG.' ="'.$site.'" and itemCode in (select itemCode FROM items WHERE category=d.category and brand=d.family)) as manCount, (select COUNT(itemCode) as mcount1 from item_statuses where '.'s'.$siteG.' ="'.$site.'" and itemCode in (select itemCode FROM items WHERE category=d.category and brand=d.family and itemCode in (select itemcode FROM ord_dets where ord_dets.site = "'.$ordSite.'"))) as ordManCount FROM ord_dets d JOIN ord__heds h ON d.ord_ref = h.id INNER JOIN min__maxes m ON d.category = m.category AND d.site = m.site AND d.scode = m.season INNER JOIN targets t ON d.category = t.category AND d.family = t.brand AND d.month = t.month AND d.year = t.year AND d.site = t.site WHERE h.month = "'.$date[1].'" AND h.year = "'.$date[0].'" AND h.site = "'.$ordSite.'" GROUP BY d.family, d.category, d.product_img, d.ord_ref, m.min_qty, m.max_qty, t.qty, t.value');

$pag = $ord_heds->paginate(10);

dd($pag);

Above code result an error 'FatalThrowableError Call to a member function paginate() on array'.

Kindly appreciated in quick response.

via Chebli Mohamed