Verse 1 — 2nd House Forward Support & 12th House Past Blockage
द्वितीय-द्वादश-विभागः सामीप्य-प्रभावः । द्वितीये पोषकः खेटः द्वादशे बन्धनप्रदः ॥ १ ॥
dvitīya-dvādaśa-vibhāgaḥ sāmīpya-prabhāvaḥ | dvitīye poṣakaḥ kheṭaḥ dvādaśe bandhanapradaḥ || 1 ||
A planet in the 2nd house from any focal planet acts as a forward supporter/feeder (20%-90% influence), while a planet in the 12th house represents past-life blockages and shadows.