Śrīmad-Bhāgavatam · Text 12.1.14
Who is speaking and story frame
मौर्या ह्येते दश नृपा: सप्तत्रिंशच्छतोत्तरम् ।
समा भोक्ष्यन्ति पृथिवीं कलौ कुरुकुलोद्वह ॥ १४ ॥
mauryā hy ete daśa nṛpāḥ
sapta-triṁśac-chatottaram
samā bhokṣyanti pṛthivīṁ
kalau kuru-kulodvaha
O best of the Kurus, these ten Maurya kings will rule the earth for 137 years of the Kali-yuga.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.