Mahabharata 2.59.9

न किंचिदीड्यं प्रवदन्ति पापं; वनेचरं वा गृहमेधिनं वातपस्विनं संपरिपूर्णविद्यं; भषन्ति हैवं श्वनराः सदैव

na kiṃcidīḍyaṃ pravadanti pāpaṃ; vanecaraṃ vā gṛhamedhinaṃ vātapasvinaṃ saṃparipūrṇavidyaṃ; bhaṣanti haivaṃ śvanarāḥ sadaiva

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