<?php

class myobjProxy {
    private $subjClass = 'myobj';
    public function __construct(\Auryn\Injector $inj){ $this->inj = $inj; }

    private createSubjectClass()
    {
    return $this->inj->make($this->subjClass);
    }
   public function __get($k){
       $r = $this->createSubjectClass();
       return $r->$k;
   }

   // same for all othe methods
}