Brihat Parashara Hora Shastra
तत्तत्स्थित्यनुसारेण फलं वाच्यं विपश्चिता । इति संक्षेपतः प्रोक्तं कारकांशफलं मया ॥ ९९॥
If the 2nd and 8th in the Kundali, cast for the beginning of a Dasha, have malefics, then also Kemadrum prevails throughout the Dasha.
english translation
tattatsthityanusAreNa phalaM vAcyaM vipazcitA । iti saMkSepataH proktaM kArakAMzaphalaM mayA ॥ 99॥
hk transliteration by Sanscript