Mahabharata 3.261.16

इति तद्राजवचनं प्रतिश्रुत्याथ मन्थराकैकेयीमभिगम्येदं काले वचनमब्रवीत्

iti tadrājavacanaṃ pratiśrutyātha mantharākaikeyīmabhigamyedaṃ kāle vacanamabravīt

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