Narada Purana (Jyotisha Selections) · by Vyasa
Chapter 3 · Dashas, Yogas, Placements
जातकम् २
शुभगो यद्भगस्तद्भिस्न्वादिस्थेन तद्धिकृत् ।प्रोक्तेतरस्थानगतस्तत्तद्भावक्षयंकरः ॥ १४३ ॥
In the full Narada Purana (Purva Bhaga) this is chapter 55, verse 143.
A planet in such a good place does good to the house it stands in. One in any place not named may harm the matters of that house. (Our text is unclear here: a few words in the first line.)
Simple meaning: A planet in a good place helps that house. One in a bad place can harm it.
खगस्य यद्भवेद्द्रव्यं भावभे क्षणयोगजम् ।
Money and livelihood from a planet show up in that planet's dasha.
विशन्यापदशायां यो वैरिदृष्टो विपत्तिकृत् ।
A planet looked at by an enemy brings trouble. One looked at by a friend helps.
तत्काले बलवानापन्नाशकृत्समुदाहृतः ।
A strong planet with friends' looks ends trouble. A planet with a fully good point table also helps.