Verse 61

नात्मन्यन्तमवाप्नोमि स्वस्थेऽन्तः स्वदिते स्वयम् ।क्षीरवारिनिधौ पङ्गुः सरीसृप इव स्फुरन्

In plain words

I reach no end within myself -- in the self at ease, savored within by itself -- like a lame serpent stirring in the ocean of milk.