Verse 67

न संभवति संवेद्यं तैलहीनस्तिलो यथा ।न बहिर्नान्तरे किंचित्संवेद्यं विद्यते पृथक्

In plain words

the object of cognition cannot come to be, just as there is no sesame seed without its oil; no object of cognition exists apart, either outside or within.