How can i show my (childData) array data in datatables form?

tell me the way to show my data in table format

$ParentBean = BeanFactory::newBean('Users');

    $ParentBean = $ParentBean->retrieve_by_string_fields(
        array(
            'user_name' =>  $values =  $_POST['name'],
        )
    );
    if ($ParentBean->load_relationship('tc_users')) {
        $childData = $ParentBean->tc_users->getBeans();
    }       

write now: i am using this to show my array

echo '

';
        print_r($_POST);
    foreach ($childData as $key => $value) {
        echo $value->name;
        print_r($value);
        echo '<br>';
    }
RESULT:
Array
(
    [name] => admin
)
saSasLead Object
(
    [field_name_map] => Array
        (
            [id] => Array
                (
                    [name] => id
                    [vname] => LBL_ID
                    [type] => id
                    [required] => 1
                    [reportable] => 1
                    [comment] => Unique identifier
                    [inline_edit] => 
                )
        [name] => Array
            (
                [name] => name
                [rname] => name
                [vname] => LBL_NAME
                [type] => name
                [link] => 1
                [fields] => Array
                    (
                        [0] => first_name
                        [1] => last_name
                    )

                [sort_on] => last_name
                [source] => non-db
                [group] => last_name
                [len] => 255
                [db_concat_fields] => Array
                    (
                        [0] => first_name
                        [1] => last_name
                    )

                [importable] => false
            )

        [date_entered] => Array
            (
                [name] => date_entered
                [vname] => LBL_DATE_ENTERED
                [type] => datetime
                [group] => created_by_name
                [comment] => Date record created
                [enable_range_search] => 1
                [options] => date_range_search_dom
                [inline_edit] => 
            )