Phaladeepika
यद्भावगो गोचरतो विलग्नात्- दशेश्वरः स्वोच्चसुहृद्गृहस्थः । तद्भावपुष्टिं कुरुते तदानीं बलान्वितश्चेज्जननेऽपि तस्य ॥ ३४॥
When a planet whose Dasa is in progress happens to pass through in transit) his Swakshetra, exaltation or a friendly house, he will promote the prosperity of the Bhava it represents when counted from the Lagna, provided the said planet is endowed with full strength at the birth time as well.
english translation
yadbhAvago gocarato vilagnAt- dazezvaraH svoccasuhRdgRhasthaH । tadbhAvapuSTiM kurute tadAnIM balAnvitazcejjanane'pi tasya ॥ 34॥
hk transliteration by Sanscript