Ṛग्विधानम् (Ṛgvidhāna) — Applications of Ṛgvedic Mantras through Japa and Homa
उत्तमस्तस्य चार्धर्चो जपेद्वै विविधासने उदयत्यायुरक्ष्यय्यं तेजो मध्यन्दिने जपेत्
uttamastasya cārdharco japedvai vividhāsane udayatyāyurakṣyayyaṃ tejo madhyandine japet
Unter diesen soll der höchste Übende jenes (Mantra/Hymnus) zusammen mit der halben ṛc rezitieren, während er in verschiedenen Āsanas sitzt. Wird es bei Sonnenaufgang gesprochen, verleiht es unvergängliche Langlebigkeit; wird es zur Mittagszeit gesprochen, schenkt es Glanz (tejas) und Kraft.
Lord Agni (in instruction to the sage Vasiṣṭha, as the primary Agni Purana dialogue frame)
Vidya Category: {"primary_vidya":"Mantra","secondary_vidya":"Vrata","practical_application":"Time-specific japa (sunrise/midday) with seated postures to cultivate longevity and tejas as part of daily worship.","sutra_style":true}
Encyclopedic Reference: {"reference_type":"Procedure","entry_title":"Kāla-bheda of Japa: Sunrise for Āyuḥ, Midday for Tejas","lookup_keywords":["japa-kala","pratah-japa","madhyahna-japa","ayuḥ","tejas"],"quick_summary":"Recite the mantra with the half-ṛc while seated in varied āsanas; sunrise-japa is prescribed for enduring longevity, midday-japa for radiance and vigor."}
Concept: Kāla-niyama and āsana-niyama amplify mantra-phala (longevity/tejas).
Application: Build a daily sādhanā routine: sunrise japa for āyuḥ-saṃvardhana, midday japa for tejas-bala.
Khanda Section: Mantra-japa & Daily Worship (Puja-vidhi / Japa-vidhi)
Primary Rasa: shanta
Secondary Rasa: adbhuta
Visual Art Cues: {"scene_description":"A practitioner seated in different āsanas, reciting a mantra at sunrise and again at midday; the sun’s position changes, symbolizing distinct fruits—āyuḥ and tejas.","kerala_mural_prompt":"Kerala temple mural style, warm mineral colors, a yogin seated on a mat in a courtyard shrine, rising sun on the horizon and a second vignette with the sun overhead, palm-leaf manuscript and japa-mālā, serene devotional atmosphere","tanjore_prompt":"Tanjore painting, central seated sādhaka with japa-mālā, stylized golden halo of the sun in two registers (sunrise and midday), rich reds and greens, gold foil highlights on solar disc and ornaments","mysore_prompt":"Mysore painting style, clean linework, instructional split-panel composition showing two times of day, labeled sunrise and midday, practitioner in two āsanas, minimal background, emphasis on posture and recitation","mughal_miniature_prompt":"Mughal miniature, detailed garden terrace, scholar-sādhaka seated with rosary, precise depiction of dawn light and noon shadows in two scenes, delicate textiles and manuscript stand"}
Audio Atmosphere: {"recitation_mood":"contemplative","suggested_raga":"Bhairav","pace":"medium","voice_tone":"instructional"}
Sandhi Resolution Notes: cārdharco → ca + ardha-ṛcaḥ; vividhāsane → vividha-āsane; udayatyāyurakṣyayyaṃ → udayati + āyuḥ + akṣayyam; मध्यन्दिने is taken as madhyandine (loc.).
Related Themes: Agni Purana: japa-vidhi sections on kāla-niyama and mantra-phala (same khanda); Agni Purana: daily worship (nitya-karma) procedures
It teaches time- and posture-specific japa: recite the mantra with an auxiliary half-ṛc while seated in prescribed āsanas; sunrise-japa is linked to longevity, and midday-japa to tejas (radiant vitality).
It catalogs practical liturgical technique—how timing (sunrise vs. midday) and method (āsana, ancillary half-ṛc) alter the stated fruits—showing the text’s procedural, manual-like coverage of worship disciplines alongside other sciences.
It frames disciplined japa as a merit-producing act whose fruits manifest as sustained life-force (akṣayya āyuḥ) and spiritual-physical brilliance (tejas), reinforcing the puranic idea that regulated practice yields tangible and subtle benefits.