Mahabharata 1.18.7

आविशध्वं हयं क्षिप्रं दासी न स्यामहं यथातद्वाक्यं नान्वपद्यन्त ताञ्शशाप भुजंगमान्

āviśadhvaṃ hayaṃ kṣipraṃ dāsī na syāmahaṃ yathātadvākyaṃ nānvapadyanta tāñśaśāpa bhujaṃgamān

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