Verse 38anāhate pātrakarṇe ’bhagnaśabde sariddrute ।
śabdabrahmaṇi niṣṇātaḥ paraṃ brahmādhigacchati ॥One who is steeped in the Brahman-that-is-sound, in the uninterrupted Unstruck [Sound], [like] a rushing river in the vessel of the ear, attains supreme Brahman.