Phaladeepika
Mantreswara
~16th century CE
One of the most popular and practical classical works on Vedic astrology. Mantreswara covers planetary natures and significations, results of planets in the twelve houses, two-to-five planet combinations, yogas (including Raja and Dhana yogas), longevity, death, female horoscopy, Drekkanas, and Ashtakavarga. Known for its clear and systematic exposition.
Translation: V. Subrahmanya Sastri