गुर्वक्षरे चतुर्थे तु शम्या कार्या तु पञ्चमे । षष्ठसप्तमयोस्तालः शम्या गुर्वक्षरेऽष्टमे ॥ २१६॥
In the fourth long syllable, the Shamya should be applied; in the fifth, again the Shamya is to be made. In the sixth and seventh syllables comes the Tala, and the Shamya is to be performed on the eighth long syllable.
english translation