Yuddhādarśa - Gyan Bhandaar
This Sanskrit manuscript page discusses a system of vowel astrology (svara) for determining tithi (lunar day), nakshatra (lunar mansion), and planetary influences based on the first letters of names. It explains how the sixteen vowels (svara), particularly the five short vowels A, I, U, E, O called matras, relate to life-breath (jiva), sun, moon, body, earth, and waters. The text describes calculations involving name-letters, tithi-bhoga, and rising times to determine tithi-svara, with specific rules for vowel-graha (planet-vowel) associations including Mars, Mercury, Indra, Jupiter, Venus, and Saturn. It also mentions distinctions between the dark fortnight (krishna paksha) and vowel assignments.
Sanskrit

Yuddhādarśa

This Sanskrit manuscript presents a treatise on *svara-śāstra* (phonetic astrology), a specialized branch of Indian divination that correlates vowel sounds (*svara*) with temporal, astrological, and physiological phenomena. The text systematically expounds methods for calculating "vowel risings" (*udaya*) based on lunar days (*tithi*), asterisms (*nakṣatra*), planetary positions, and matra-based time units, demonstrating sophisticated integration of phonetics, mathematics, and horoscopic prediction. Notable features include detailed algorithms for determining auspicious/inauspicious outcomes through vowel numerology, fetal sex prediction (*garbha-praśna*), and the *haṃsa-cāra* (solar-lunar nadi pulse system) for medical and mantic purposes. The work exemplifies the medieval Indian scientific tradition of encoding prognostic knowledge within phonetic-mathematical frameworks, with verses attributed to or transmitted through guru-lineage (*guru-sammatāt*).

Opening of the Yuddhādarśa on the vowels and their meanings
Yuddha KalaJune 29, 2026

The Mirror of War: Vowels and the Reading of Battle

Yuddhādarśa — 'the mirror of war' — reads the five vowels A, I, U, E, O as the keys to tithi, nakshatra, and ascendant, and the messenger's syllable as the omen of outcome.