Sāṃkhya Kārikā verse 42

puruṣārtha-hetukam idaṃ nimitta naimittika prasaṅgena |
prakṛteḥ vibhutva yogat naṭavat vyavatiṣṭhate liṅgam ||

puruṣa - animating principle, self, consciousness, spirit; a person, man, a human being; peopleartha - purpose, aim; meaning; thing, objecthetu - cause, cause of; motive; reason foriḍā - comfort, libationnimitta - instrumental cause; a cause that concurs in, or is elevated to, the production of something more noble than itselfprasaṅga - towards associationprakṛti - the original producer of the material world; nature or process of matter; nature, character, constitution, temper, dispositionvibhūti - special manifestation; super-natural; extra-ordinaryyoga - the act of yokingliṅga - manifest, sign, gender