Mahabharata 7.168.14

स्वधर्मं नेच्छसे ज्ञातुं मिथ्या वचनमेव तेभयार्दितानामस्माकं वाचा मर्माणि कृन्तसि

svadharmaṃ necchase jñātuṃ mithyā vacanameva tebhayārditānāmasmākaṃ vācā marmāṇi kṛntasi

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