Patanjali Yoga Sutra 2.9

Sanskrit Sutra

स्वरसवाही विदुषोऽपि तथारूढोऽभिनिवेशः॥९॥

Swami Vivekananda's translation

Flowing through its own nature, and established even in the learned, is the clinging to life.

Chapter link: Yoga Sutra Chapter 2