Shiva Purana
तत्र तीरं प्रशस्तं हि मृगे मृगबृहस्पतौ । शोणभद्रो दशमुखः पुण्योभीष्टफलप्रदः ११ ।
Its banks are highly sacred in the month of Mārgaśīrṣa or when Bṛhaspati (Jupiter) is in the zodiac ‘Capricornus. The river Śoṇabhadra॥ 2॥ of ten mouths is holy and yields all cherished desires.
english translation
tatra tIraM prazastaM hi mRge mRgabRhaspatau । zoNabhadro dazamukhaH puNyobhISTaphalapradaH 11 ।
hk transliteration by Sanscript