Viṣṇu-māhātmya-varṇana & Vamśa-prasaṅga
Genealogical Continuation
सप्त गर्दभिनश्चापि ततो ऽथ दश वै शकाः / यवनाष्टौ भविष्यन्ति तुषारास्तु चतुर्दश
sapta gardabhinaścāpi tato 'tha daśa vai śakāḥ / yavanāṣṭau bhaviṣyanti tuṣārāstu caturdaśa
Then there shall be seven Gardabhinas; thereafter, indeed, ten Śakas. Eight Yavanas shall arise, and the Tuṣāras shall be fourteen.