न शुक्लं न कृष्णं न रक्तं न पीतंन कुब्जं न पीनं न ह्रस्वं न दीर्घम् ।अरूपं तथा ज्योतिराकारकत्वात्तदेकोऽवशिष्टः शिवः केवलोऽहम् ॥ ६ ॥
In plain words
Not white, not black, not red, not yellow. Not bent, not heavy, not short, not tall. Formless, then — because form is only what light shapes. That one thing left over, auspicious, alone: I am that.
Close to the Sanskrit
Not white, not black, not red, not yellow; not hunchbacked, not stout, not short, not tall; formless likewise, because of being the shaper of form through light — that one, left remaining, auspicious, alone, am I.