Mahabharata 6.107.33

नकुलोऽपि भृशं विद्धस्तव पुत्रेण धन्विनाविकर्णं सप्तसप्तत्या निर्बिभेद शिलीमुखैः

nakulo'pi bhṛśaṃ viddhastava putreṇa dhanvināvikarṇaṃ saptasaptatyā nirbibheda śilīmukhaiḥ

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