கிரகக் கதிர்களின் விளைவுகள் - பிருஹத் பராசர ஹோர சாஸ்திரம்

3-7. The Sage said. O Maitreya! Other Acharyas have recommended further correction of the number of rays, worked out in the manner described above. The corrections have to be made, as follows. If the Grah be in his exaltation Rasi, the number of rays ascertained should be trebled. … Mooltrikon, … doubled. … own Rasi, … multiplied by 3 and the product be divided by 2. … Rasi of his Adhimitr (great friend), … multiplied by 4 and the product be divided by 3. … Bhava of a friend, … multiplied by 6 and the product be divided by 5. The number of rays ascertained should be halved, if the Grah be in the Bhava of his enemy. If he be in the Bhava of his Adhi-Shatru (great enemy), the number of rays ascertained should be multiplied by 2 and the product be divided by 5. No correction is to be made, if the Grah is in the Bhava of a neutral. The effects should be declared after computation of the net number of rays of each Grah.