Here is the Sanskrit anuvad, Hindi anuvad, and English translation of Karma Yoga Chapter 3, Verse 3.28.
Sanskrit
तत्त्ववित्तु महाबाहो गुणकर्मविभागयोः । गुणा गुणेषु वर्तन्त इति मत्वा न सज्जते ॥ ३.२८ ॥
Hindi
परन्तु हे महाबाहो ! गुणविभाग और कर्मविभाग के तत्त्व को जाननेवाला ज्ञानयोगी सम्पूर्ण गुण ही गुणोंमें बरत रहे हैं, ऐसा समझकर उनमें आसक्त नहीं होता|
English
He who understands fully, O Arjuna, the objects of perception (senses, mind, etc.), divisions of Prakrithi (nature), and selfless action, has the ability to understand the relationship of senses and sensual objects and never gets attached to any beings or objects.