Brihat Parashara Hora Shastra
चन्द्रः कविं कविश्चन्द्रमन्योऽन्यं त्रिभवस्थितः । मिथः पश्यति वा क्वापि राजयोग उदाहृतः ॥ ४१॥
Should Candr and Śukr be mutually in Sahaj and Labh Bhava and receiving Drishtis from each other, while they are placed elsewhere, a Raj Yog is obtained.
english translation
candraH kaviM kavizcandramanyo'nyaM tribhavasthitaH । mithaH pazyati vA kvApi rAjayoga udAhRtaH ॥ 41॥
hk transliteration by Sanscript