Brihat Jataka
उदगयने रविशीतमयूखौ वक्रसमागमगा: परिशेषा: ॥ विपुलकरा युधि चेत्तिरसंस्थाश्चेष्टितवीर्ययुता: परिकल्प्या: ॥ २-२० ॥
Wh en t he S un is in utta rayan ie in signs 10, 11, 12, 1, 2 or 3 both Moon and S un are e n d owed with the ches hta st reng th. Mars etc w hen l ocated with Mo on are said to be in samagam. ln that condition they g et this cheshta strength. Mars etc when in r e t rog ression a re also endowed with cheshta strength. The victor in the pl a n etary war also gets chesta strength. Planets with Mars are considered in war. Of them the planet that has more northern declination and is also endowed with many rays due to his being away from the Sun becomes the victor.
english translation
udagayane ravizItamayUkhau vakrasamAgamagA: parizeSA: ॥ vipulakarA yudhi cettirasaMsthAzceSTitavIryayutA: parikalpyA: ॥ 2-20 ॥
hk transliteration by Sanscript