Patanjali Yoga Sutra 2.3

Sanskrit Sutra

अविद्यास्मिता-राग-द्वेषाभिनिवेशाः क्लेशाः॥३॥

Swami Vivekananda's translation

The pain-bearing obstructions are — ignorance, egoism, attachment, aversion, and clinging to life.

Chapter link: Yoga Sutra Chapter 2