Bhagavad Gita 3.28

तत्त्ववित्तु महाबाहो गुणकर्मविभागयोः।गुणा गुणेषु वर्तन्त इति मत्वा न सज्जते॥

tattvavittu mahābāho guṇakarmavibhāgayoḥ |guṇā guṇeṣu vartanta iti matvā na sajjate ||

But he who knows the Truth, O mighty-armed Arjuna, about the divisions of the qualities and their functions, knowing that the Gunas, as senses, move amidst the Gunas, as the sense-objects, is not attached.

But he, O Mighty One, who correctly understands the relationship between the Qualities and action, is not attached to the act, for he perceives that it is merely the action and reaction of the Qualities among themselves.

Our plain-language meaning of this verse is waiting for scholar review.