Agni Purana — Kosha, Shloka 12
Adhyāya 361 — अव्ययवर्गः
Avyaya-vargaḥ) — The Section on Indeclinables (Colophon/Closure
प्रमाणं हेतुमर्यादाशास्त्रेयत्ताप्रमातृषु करणं क्षेत्रगात्रादावीरिणं शून्यमूषरं
pramāṇaṃ hetumaryādāśāstreyattāpramātṛṣu karaṇaṃ kṣetragātrādāvīriṇaṃ śūnyamūṣaraṃ
“Pramāṇa” (medio válido de conocimiento), “hetu” (razón) y “maryādā” (límites/restricciones) han de definirse en el sistema de los śāstra con referencia al “pramātṛ” (el conocedor). El “karaṇa” (instrumento) se menciona en contextos como el campo y el cuerpo. La tierra se llama “īriṇa” cuando es estéril, “śūnya” cuando está vacía, y “ūṣara” cuando es un erial salino/alcalino.
Lord Agni (in instruction to Vasiṣṭha)
Vidya Category: {"primary_vidya":"Philosophy","secondary_vidya":"Arthashastra","practical_application":"Defines core Nyāya epistemic terms (pramāṇa, hetu, maryādā, pramātṛ, karaṇa) and provides technical land-classification vocabulary (īriṇa/śūnya/ūṣara) useful for legal, agrarian, and administrative description.","sutra_style":true}
Encyclopedic Reference: {"reference_type":"Definition","entry_title":"Nyāya terms and land categories: pramāṇa/hetu/maryādā; karaṇa; īriṇa/śūnya/ūṣara","lookup_keywords":["pramāṇa","hetu","pramātṛ","karaṇa","ūṣara"],"quick_summary":"Frames śāstric definitions around the knower (pramātṛ) and clarifies instrumentality (karaṇa) with examples; also lists terms for barren/empty/saline wasteland—useful for epistemology and for precise administrative land description."}
Concept: Epistemic triad centered on the knower: pramātṛ with pramāṇa (means), hetu (reason), and maryādā (constraints/limits); karaṇa as instrumentality in diverse domains.
Application: Use pramāṇa/hetu/maryādā to structure debate and inference; use land terms (īriṇa/śūnya/ūṣara) for surveying, taxation, and legal records.
Khanda Section: Nyaya–Shastra (Epistemology and Technical Definitions)
Primary Rasa: Shanta
Secondary Rasa: Adbhuta
Visual Art Cues: {"scene_description":"A debate hall where a teacher diagrams pramātṛ–pramāṇa–hetu–maryādā on a board; beside it, a surveyor marks three land patches labeled īriṇa (barren), śūnya (empty), and ūṣara (saline), with different soil textures.","kerala_mural_prompt":"Kerala mural: seated guru with stylus and palm-leaf, geometric diagram of epistemic terms; adjacent landscape triptych showing cracked barren land (īriṇa), vacant plot (śūnya), and whitish saline crust (ūṣara); stylized figures and borders.","tanjore_prompt":"Tanjore: gold-framed teaching scene with ornate board showing pramāṇa/hetu; gilded borders around three land panels with distinct textures; rich temple-like setting.","mysore_prompt":"Mysore: clear instructional illustration—flowchart of pramātṛ, pramāṇa, hetu, maryādā; labeled land cross-sections for īriṇa/śūnya/ūṣara; emphasis on legibility.","mughal_miniature_prompt":"Mughal miniature: scholars in a madrasa-like courtly hall debating; a surveyor with measuring rope in the margin; three small landscape vignettes for land types; fine calligraphy labels."}
Audio Atmosphere: {"recitation_mood":"contemplative","suggested_raga":"Todi","pace":"slow","voice_tone":"instructional"}
Sandhi Resolution Notes: गात्रादावीरिणं → गात्र-आदौ ईरिणम्.
Related Themes: Agni Purana Nyāya/śāstra definitions sections near 361; Agni Purana Arthashastra-like passages on land, revenue, and administration (elsewhere)
FAQs
It imparts technical śāstric definitions from epistemology (pramāṇa, hetu, maryādā, pramātṛ, karaṇa) and also preserves precise terminology for types of land (īriṇa, śūnya, ūṣara) used in practical classification.
In a single verse it moves from Nyāya-style conceptual taxonomy (means of knowledge and the knowing subject) to applied vocabulary for land/terrain—showing how the Agni Purana compiles definitions across philosophy and practical sciences.
By insisting on correct definitions and proper limits (maryādā) in śāstra, the verse supports dharmic discernment: right knowledge guides right action, reducing error (mithyā-jñāna) that leads to karmic harm.