Brihat Parashara Hora Shastra
अल्पमध्यमपूर्णायुः प्रमाणमिह योगजम् । विज्ञाय प्रथमं पुंसां मारकं परिचिन्तयेत् ॥ ५॥
The major and sub-periods of these Grahas will bring death on the native, depending on whether he is a long life, medium life, or short life person.
english translation
alpamadhyamapUrNAyuH pramANamiha yogajam । vijJAya prathamaM puMsAM mArakaM paricintayet ॥ 5॥
hk transliteration by Sanscript