Upanishads 257.6

257.6

tatra paramahaṃsānāmasaṃvartakāruṇiśvetaketudurvāsaṛbhunidāghajaḍabharatadattātreyaraivatakaprabhṛtayo'vyaktaliṅgā avyaktācārā anunmattā unmattavadācarantaśvidaṇḍaṃ kamaṇḍaluṃ śikyaṃ pātraṃ jalapavitraṃ śikhāṃ yajñopavītaṃ ca ityetatsarvaṃ bhūḥsvāhetyapsu
parityajyātmānamanvicchet || yathā jātarūpadharo nirgrantho
niṣparigrahastattvabrahmamārge samyaksaṃpannaḥ śuddhamānasaḥ prāṇasaṃdhāraṇārthaṃ yathoktakāle vimukto bhaikṣamācarannudarapātreṇa
lābhālābhayoḥ samo bhūtvā śūnyāgāradevagṛhatṛṇakūṭavalmīkavṛkṣamūlakulālaśālāgnihotragṛhanadīpulinagirikuharakandarakoṭaranirjarasthaṇḍileṣu teṣvaniketavāsyaprayato
nirmamaḥ śukladhyānaparāyaṇo'dhyātmaniṣṭho'śubhakarmanirmūlanaparaḥ saṃnyāsena dehatyāgaṃ karoti sa paramahaṃso nāma
paramahaṃso nāmeti