Śrīmad-Bhāgavatam · Text 11.21.6
Who is speaking and story frame
वेदेन नामरूपाणि विषमाणि समेष्वपि ।
धातुषूद्धव कल्प्यन्त एतेषां स्वार्थसिद्धये ॥ ६ ॥
vedena nāma-rūpāṇi
viṣamāṇi sameṣv api
dhātuṣūddhava kalpyanta
eteṣāṁ svārtha-siddhaye
My dear Uddhava, although all material bodies are composed of the same five elements and are thus equal, the Vedic literatures conceive of different names and forms in relation to such bodies so that the living entities may achieve their goal of life.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.