अनेनैतत्पदार्थानां वस्तुत्वं प्रतिपाद्यते ।शुक्लादिगुणवत्त्वं स्वं प्रदीपेनेव वाससाम्
In plain words
By this the very thing-hood of these objects is established -- their own possession of such qualities as whiteness, just as a lamp reveals the color proper to garments.