Mahabharata 9.42.31

एवं स कृत्वा समयं सृष्ट्वा नीहारमीश्वरःचिच्छेदास्य शिरो राजन्नपां फेनेन वासवः

evaṃ sa kṛtvā samayaṃ sṛṣṭvā nīhāramīśvaraḥcicchedāsya śiro rājannapāṃ phenena vāsavaḥ

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