Mahabharata 13.106.9

दशैकरात्रान्दश पञ्चरात्रा;नेकादशैकादशकान्क्रतूंश्चज्योतिष्टोमानां च शतं यदिष्टं; फलेन तेनापि च नागतोऽहम्

daśaikarātrāndaśa pañcarātrā;nekādaśaikādaśakānkratūṃścajyotiṣṭomānāṃ ca śataṃ yadiṣṭaṃ; phalena tenāpi ca nāgato'ham

Our plain-language meaning of this verse is waiting for scholar review.