Ramayana
चोदितो रामवाक्येन विश्वामित्रो महामुनिः । वृद्धिं जन्म च गंगाया वक्तुमेवोपचक्रमे ॥ १-३५-१३
Prompted by Rama's words, maharshi Viswamitra started narrating the account of the emergence and progress of river Ganga.
english translation
codito rAmavAkyena vizvAmitro mahAmuniH । vRddhiM janma ca gaMgAyA vaktumevopacakrame ॥ 1-35-13
hk transliteration by Sanscript