Vṛddha-kanyā-carita and Balarāma’s Kurukṣetra Inquiry (वृद्धकन्या-चरितम् / कुरुक्षेत्रफल-प्रश्नः)
एवं सा संस्तुतानेन वरं लब्ध्वा महानदी
evaṃ sā saṃstutānena varaṃ labdhvā mahānadī
Thus, that great river—having been praised by him—obtained a boon.
वैशम्पायन उवाच