Phaladeepika
अयुग्मराशौ यदि कारकेशौ गुर्वर्कभूसूनुनिरीक्षितौ चेत् । ओजो गृहः स्याददि विक्रमाख्यः पुंभ्रातरस्त्वंशवशाड्भवेयुः ॥ ९॥
If both the Karaka and the lord of the 3 rd Bhava be posited in odd Rasis and be aspected by Jupiter, the Sun and Mars, and if the 3 rd house also happen to be an odd sign, the native will have as many brothers as are revealed by the Navamsa.
english translation
ayugmarAzau yadi kArakezau gurvarkabhUsUnunirIkSitau cet । ojo gRhaH syAdadi vikramAkhyaH puMbhrAtarastvaMzavazADbhaveyuH ॥ 9॥
hk transliteration by Sanscript