Mahabharata 3.34.30
द्रव्यार्थस्पर्शसंयोगे या प्रीतिरुपजायतेस कामश्चित्तसंकल्पः शरीरं नास्य विद्यते
dravyārthasparśasaṃyoge yā prītirupajāyatesa kāmaścittasaṃkalpaḥ śarīraṃ nāsya vidyate
Our plain-language meaning of this verse is waiting for scholar review.