Phaladeepika
लग्नेशहीनयमकण्टकभांशकोणं प्राप्तेऽथवा शनिविहीनहिमांशुभांशम् । याते गुरौ स्वमरणन्त्वथ राहुहीन- भूसूनुभांशकगुरौ सहजप्रणाशः ॥ ६॥
Subtract the figures of Yamakantaka from those of the lord of the rising sign. Subtract the figures of the Moon from those of Saturn. Find out the Rasi and its Navamsa indicated by each of these differences. When Jupiter transits the Rasi or Navamsa indicated in either of these results or their Trikona position, the native's death will take place Subtract the figures for Mars from those of Rahu. When Jupiter comes to occupy the Navamsa or the Rasi thus indicated by the difference, the death of a brother may happen.
english translation
lagnezahInayamakaNTakabhAMzakoNaM prApte'thavA zanivihInahimAMzubhAMzam । yAte gurau svamaraNantvatha rAhuhIna- bhUsUnubhAMzakagurau sahajapraNAzaH ॥ 6॥
hk transliteration by Sanscript