But he — who knows the Truth, O mighty-armed, about the divisions of the qualities and (their) functions, and he who knows that GUNAS -as-senses move amidst GUNAS -as-objects, is not attached.

tattvavit = the knower of the Absolute Truth; tu = but; mahābāho = O mighty-armed one; guṇakarma = of works under material influence; vibhāgayoḥ = differences; guṇāḥ = senses; guṇeṣu = in sense gratification; vartante = are being engaged; iti = thus; matvā = thinking; na = never; sajjate = becomes attached.;