Verse 6

नित्यं प्रबुद्धचित्तास्तु कुर्वन्तोऽपि जगत्क्रियाः ।आत्मैकतत्त्वसंनिष्ठाः सदैव सुसमाधयः

In plain words

Those of ever-awakened citta indeed, even while carrying out the actions of the world, stand ever grounded in the one tattva of the ātman, and so are always in excellent samādhi.