Hayanaratna · by Balabhadra
Chapter 3 · The Sixteen Yogas
षोडशयोगाध्यायः
इक्कवालयोगःसू२१ उ१२३११ रा४ शु१० श५ चं७ बृ९६८ मं
This chart shows the ikkabala (all planets in strong houses) yoga. Box 1 holds the lagna (rising sign). Box 2 holds the Sun. Box 4 holds Venus. Box 5 holds the Moon. Box 7 holds Jupiter. Box 8 holds Mars. Box 10 holds Saturn. Box 11 holds Rahu. The other boxes are empty.
Simple meaning: Ikkabala example chart: every planet stands in a corner or a succeeding house.
इंदुवारयोगः॥
Induvara example chart: planets are placed in the falling houses (and one pair in box 2).
यदि नीचो नीचेन च मुथशिलकारी यथा रिपुर्द्विषता ॥
Two low-point planets in ithasala spoil the matter, even with the Moon's support.
अत्र मुथशिलकारिणोर्ग्रहयोरेकं नीचं न सम्भवति त्रयाणां लग्नेशकार्य्येशचन्द्राणान्तु सुतरान्न सम्भवति तस्मादेकगृहगयोरेव मुथशीलयोग इति व्याप्तिर्गतैव ॥
Two planets in one sign can never both be in their low sign. So the claim that ithasala needs one sign falls.