Verse 44

जागतानां पदार्थानामदृष्टात्मतनुस्तनुः ।हृत्स्थोऽसि हारमुक्तानामेकस्तन्तुरिवाततः

In plain words

Of all the things of this world you are the subtle one whose own form is unseen; you dwell at their heart, like a single thread stretched through the pearls of a necklace.