कपालशोधिनी चैव दिव्यदृष्टिप्रदायिनी । जत्रूर्ध्वजातरोगौघं नेतिराशु निहन्ति च ॥ २.३० ॥

kapālaśodhinī caiva divyadṛṣṭipradāyinī । jatrūrdhvajātarogaughaṃ netirāśu nihanti ca ॥ 2.30 ॥

The Neti is the cleaner of the kapala (the brain, the head) and the giver of divine vision (eyesight). It removes all diseases of the organs located above the clavicles.