Hayanaratna · by Balabhadra
Chapter 1 · Planets, Signs, Year Entry
ग्रहराशिस्वरूपवर्षप्रवेशाद्यानयनाधिकारः
अथ लग्नचतुर्थयोः सिद्धौ ससंधिसर्वभावानयने मत्कृतपद्यानि ॥लग्नं चतुर्थात्संशोध्य शेषं षड्भि ६ विभाजितम् ॥राश्यादि योजयेल्लग्ने संधिस्स्याल्लग्नवित्तयोः॥
Now my own verses, for when the lagna (rising sign) and the 4th are found. They find all the houses with their sandhis (junctions between two houses). Take the lagna away from the 4th. Divide the rest by 6. Add the signs and so on to the lagna. That is the sandhi of the lagna and the 2nd.
Simple meaning: House junctions: take the rising sign from the 4th house, divide by 6, and add to the rising sign. That is the 1st junction.
सन्धिः षडंशसंयुक्तो धनभावो भवेत्स्फुटः ॥
2nd house: 1st junction plus the step. 2nd junction: 2nd house plus the step.
षडंशसंयुतः सन्धिस्तृतीयो भाव उच्यते ॥
3rd house: 2nd junction plus the step. 3rd junction: 3rd house plus the step.
तृतीयसन्धिरेकाढ्यस्तुर्यसंधिर्भवेदिह ॥
4th junction: 3rd junction plus one sign. 5th house: 3rd house plus two signs.