need to implement array push in forloop - laravel-5

Question

----------------------Code --------------------------
public function event_requests(){
$Uid = Input::get('Uid');
$token = Input::get('token_code');
$time = Input::get('time');
if(App_user::where('ID', '=', $Uid)->where('token_code', '=', $token)->count() > 0){
$result = DB::table('Ball_invites')
->join('Ball_users','Ball_users.ID', '=', 'Ball_invites.people')
->select('Ball_users.*', 'Ball_invites.Eid')
->Where('Ball_users.Pid', '=', $Uid)
->orWhere('Ball_users.ID', '=', $Uid)
->get();
foreach ($result as $val){
$eis[] = $val->Eid;
$eids = array_unique($eis);
}
$event = DB::table('Ball_event')->whereIn('ID', $eids)->get();
$resultdataa = array();
foreach($result as $new){
$resultdataa[$new->Eid] = $new;
}
$resultdata = json_decode(json_encode($resultdataa), true);
$data = array();
foreach($event as $key){
$data[$key->ID] = $key;
}
$dataa = json_decode(json_encode($data), true);
$final = array();
foreach($dataa as $key2=>$val2){
foreach($resultdata as $key1=>$val1){
if($key2 == $key1){
$arrs[] = $val2;
$arrss[] = $val1;
print_r($val1);
}
}
}
return Response::json(array('status'=>200,'result'=>$final));
} else {
return Response::json(array('status'=>'401','msg'=>'session expired'));
}
}
--------------------- Need Record like this ----------------------
Editor Note: the data structure below looks like it is desired to be JSON,
but I'm not sure what to make of the nested array in a bad location.
{
"status": 200,
"result": [
{
"ID": 63,
"Uid": 86,
"event_type": 1,
"event_title": "Testing",
"event_location": "Home",
[
{
"ID": 141,
"Pid": 139,
"fname": "Veronica",
"lname": "khiwani",
"nick_name": "Ronnie",
},
{
"ID": 141,
"Pid": 139,
"fname": "Veronica",
"lname": "khiwani",
"nick_name": "Ronnie",
}
]
},
{
"ID": 64,
"Uid": 139,
"event_type": 2,
"event_title": "cricket match",
"event_location": "london",
}
]
}