<?php
function randomSayi($min = 1, $max = 49)
{
    return rand($min, $max);
}

$kolonSayisi = 8;
$secimSayisi = 6;
for($i = 1; $i <= $kolonSayisi; $i++){
    for($s = 1; $s <= $secimSayisi; $s++){
        $kolon[$i][$s] = randomSayi();
    }
}
foreach($kolon as $key => $value){
?>
    <div style="width: 100%;">
        <p><b>KOLON <?php echo $key; ?></b></p>
        <p><?php echo implode(' - ', $value); ?></p>
    </div>
<?php
}
?>