यत्तु कामेप्सुना कर्म साहङ्कारेण वा पुनः।
क्रियते बहुलायासं तद्राजसमुदाहृतम्।।१८.२४।।

Meaning

But even though an action involves the most strenuous endeavor, yet if the doer is seeking to gratify their desires and is filled with personal vanity, it may be assumed to originate in passion.

Hindi Meaning

परन्तु जो कर्म भोगोंको चाहनेवाले मनुष्यके द्वारा अहंकार अथवा परिश्रमपूर्वक किया जाता है, वह राजस कहा गया है।