Shloka 39
अव्यक्त–पुरुष–विवेकः (Discrimination of Avyakta/Prakṛti and Puruṣa) — Yājñavalkya’s Anvīkṣikī to Viśvāvasu
अन्यदेव च क्षेत्र स्थादन्य: क्षेत्रज्ञ उच्यते । क्षेत्रमव्यक्तमित्युक्त ज्ञाता वै पजचविंशक:,वास्तवमें क्षेत्र अन्य वस्तु है और क्षेत्रज्ञ अन्य। क्षेत्र अव्यक्त कहा गया है और क्षेत्रज्ञ उसका ज्ञाता पचीसवाँ तत्त्व आत्मा है
anyad eva ca kṣetraṃ syād anyaḥ kṣetrajña ucyate | kṣetram avyaktam ity uktaṃ jñātā vai pañcaviṃśakaḥ ||
Vasiṣṭha said: “The ‘field’ (kṣetra) is indeed one thing, and the ‘knower of the field’ (kṣetrajña) is another. The field is described as unmanifest (avyakta), while its knower is the twenty-fifth principle—the Self (Ātman)—who truly understands it.”
वसिष्ठ उवाच
Educational Q&A
It teaches viveka (discrimination) between the unmanifest ‘field’ (kṣetra—prakṛti/body-mind and its subtle basis) and the conscious ‘knower of the field’ (kṣetrajña). The knower is identified as the twenty-fifth principle, the ātman/puruṣa, distinct from the 24 constituents of prakṛti.
In Śānti Parva’s philosophical instruction, Vasiṣṭha is explaining a Sāṅkhya-style framework: reality is analyzed into the experienced domain (kṣetra, described as avyaktā) and the experiencer (kṣetrajña), emphasizing their separateness to guide the listener toward self-knowledge and liberation.