The affix añ comes in the sense of 'product or part' after the words expressing living beings and after rajata etc.,
This debars अण् &c. The affix अञ् has been ordained to come after those words that have anudatta in the beginning. This sutra applies to words other than those having anudatta in the beginning.
Thus:-- कापोतम् , मायूरम्, तैत्तिरम्; राजतम्, सैसम्; लौहम्, &c. In the class रजतादि those words like रजत, कण्टकार &c, which have anudatta on the beginning and would have taken अञ् by 4.3.140, have been enumerated to prevent the application of मयट् to them.
1 रजत, 2 सीस, 3 लोह, 4 उदुम्बर, 5 नीप (नीच, नील), 6 दारु, 7 रोहीतक (रोहितक), 8 विभीतक, 9 पीतदारु (कपीत, दारु), 10 तीव्रदारु, 11 त्रिकण्टक, 12 कण्टकार.,