Brihat Parashara Hora Shastra
शुभग्रहभवे योगे फलमेवं विचिन्तयेत् । पापग्रहसमुत्पन्ने योगे तु फलमन्यथा ॥ ४॥
Benefics, causing Vesi, Vosi, or Ubhayachari Yogas, will give the abovementioned effects, while malefics will produce contrary effects.
english translation
zubhagrahabhave yoge phalamevaM vicintayet । pApagrahasamutpanne yoge tu phalamanyathA ॥ 4॥
hk transliteration by Sanscript