Verse 15

दशासु स्वासु यास्वेव संभ्रमं चित्त पश्यसि ।ताभ्य एवाभिरचितं परमं दुःखमेष्यसि

In plain words

O citta, in whichever of your own states you see excitement, from that very state you shall come to the utmost sorrow fashioned within it.