Valmiki Ramayana Bala Kanda Sarga 71 Shloka 9
Original Shlokaहर्यश्वस्य मरु: पुत्रो मरो: पुत्र: प्रतिन्धक:। प्रतिंधकस्य धर्मात्मा राजा कीर्तिरथस्सुत:।।1.71.9।।
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हर्यश्वस्य Haryasva's, मरु: Maru, पुत्र: son, मरो: for Meru, प्रतिन्धक: Pratindhaka, पुत्र: son, धर्मात्मा righteous, राजा king, कीर्तिरथ: Kirtiratha, प्रतिन्धकस्य Pratindhaka's, सुत: son.
Haryasva's son was Maru, father of Pratindhaka. Pratindhaka's son was the righteous king Kirtiratha.