Mahabharata 3.194.16

विस्मयः सुमहानासीन्मधुकैटभयोस्तदादृष्ट्वा पितामहं चैव पद्मे पद्मनिभेक्षणम्

vismayaḥ sumahānāsīnmadhukaiṭabhayostadādṛṣṭvā pitāmahaṃ caiva padme padmanibhekṣaṇam

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