<?php

$DateForQuery = DateTime::createFromFormat('!Y-m-d',date('Y-m-d',strtotime('2022-10-23')));

echo $DateForQuery->format('Y-m-d'),PHP_EOL;

$days = 4;


for($x = 1; $x <= $days; $x++){   
    date_add($DateForQuery, new DateInterval("P5D"));
    echo $x, " ", $DateForQuery->format('Y-m-d'),PHP_EOL;
}