Śrīmad-Bhāgavatam · Text 10.61.15
Who is speaking and story frame
प्रघोषो गात्रवान्सिंहो बल: प्रबल ऊर्धग: ।
माद्रया: पुत्रा महाशक्ति: सह ओजोऽपराजित: ॥ १५ ॥
praghoṣo gātravān siṁho
balaḥ prabala ūrdhagaḥ
mādryāḥ putrā mahāśaktiḥ
saha ojo ’parājitaḥ
Mādrā’s sons were Praghoṣa, Gātravān, Siṁha, Bala, Prabala, Ūrdhaga, Mahāśakti, Saha, Oja and Aparājita.
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.