Multiple Dropdown Select2

i need to fetch Multiple Dropdown Select2 values in a Modal foe Edit so-far i can get the first option
it has to be same like below Model


My php
if($_POST["action"] == 'fetch_single')
{
$query = "SELECT * FROM siparisler WHERE id='".$_POST["id"]."'";
$result = $conn -> query($query);

// Fetch all
$result -> fetch_all(MYSQLI_ASSOC);
foreach($result as $row)
{


$output['jobs']= explode(",", $row["jobs"]);
$output['client'] = explode(",", $row["client"]);
$output['subs'] = explode(",", $row["subs"]);
$output['eleman'] = $row["eleman"];
$output['description'] = $row["description"];
$output['startingtime'] = $row["startingtime"];
$status['status'] = $row["status"];
}
echo json_encode($output);
}

Jquery

$(document).on('click', '.edits', function(){
var id = $(this).attr("id");
var action = 'fetch_single';
$('#myModal').modal({backdrop: 'static'})
$('#myModal').modal('show');
$.ajax({
url:"siparisaction.php",
method:"POST",
data:{id:id, action:action},
dataType:'json',
success:function(data)
{
$('#hidden_id').val(id);
$('#jobs').val(data.jobs).trigger("change");
$('#client').val(data.client).trigger("change");
$('#subs').val(data.subs).trigger("change");
$('#eleman').val(data.eleman).trigger("change");
$('#description').val(data.description);
$('#startingtime').val(data.startingtime);
$('#status').text(data.status);
$('#action').val("edit");
$('.modal-title').text("Edit Order");
$('#insert').val("Update");
}
});
});