<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Drives\Item\Items\Item\Restore\RestorePostRequestBody;
use Microsoft\Graph\Generated\Models\ItemReference;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new RestorePostRequestBody();
$parentReference = new ItemReference();
$parentReference->setId('String');
$requestBody->setParentReference($parentReference);
$requestBody->setName('String');
$result = $graphServiceClient->drives()->byDriveId('drive-id')->items()->byDriveItemId('driveItem-id')->restore()->post($requestBody)->wait();