Brihat Jataka
अन्योन्स्य धनव्ययायसहजव्यापारबन्धुस्थितास्तत्काले सुहृद: स्वतुङ्गभवनेऽप्येकेऽयस्त्वन्यथा ॥ द्वेयेकानुक्तभपान् सुहृत्समरिपून्सञ्चिन्त्य नैसर्गिकांस्तत्काले च पुनस्तु तानधिसुहृन्मित्रादिभि: कल्पयेत् ॥ २-१८ ॥
Planets that happen to be located in the 2nd, 3rd, 4th, 12th, llth and 10th from one another become temporary friends. "A planet located in the exaltation sign of another becomes a temporary friend of the latter" is the opinion of sorne others. Situated otherwise than above they become mutually temporary enemies. A planet which is friend of another one in natural relationship when becoming a temporary friend also becomes an adhi friend ie great friend. Similarly a neutral planet in temporary friendly relation becomes a friend, while a neutral becoming enemy in temporary relationship becomes an enemy.
english translation
anyonsya dhanavyayAyasahajavyApArabandhusthitAstatkAle suhRda: svatuGgabhavane'pyeke'yastvanyathA ॥ dveyekAnuktabhapAn suhRtsamaripUnsaJcintya naisargikAMstatkAle ca punastu tAnadhisuhRnmitrAdibhi: kalpayet ॥ 2-18 ॥
hk transliteration by Sanscript