Mahabharata 7.169.42

ततोऽभिपत्य पाञ्चाल्यं संरम्भेणेदमब्रवीत्न त्वां वक्ष्यामि परुषं हनिष्ये त्वां वधक्षमम्

tato'bhipatya pāñcālyaṃ saṃrambheṇedamabravītna tvāṃ vakṣyāmi paruṣaṃ haniṣye tvāṃ vadhakṣamam

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