स तिष्ठन्नपि कार्येषु देशकालक्रियाक्रमैः ।न कार्यसुखदुःखाभ्यां मनागपि हि गृह्यते
In plain words
Though he stands amid his tasks, through the successive order of place, time, and action, he is not touched -- not even slightly -- by the pleasure or the pain those tasks bring.