Mahabharata 2.28.20

तं दृष्ट्वा विस्मितो राजा जगाम शिरसा कविम्चक्रे प्रसादं च तदा तस्य राज्ञो विभावसुः

taṃ dṛṣṭvā vismito rājā jagāma śirasā kavimcakre prasādaṃ ca tadā tasya rājño vibhāvasuḥ

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