Mahabharata 13.40.15

इदं तु पुरुषव्याघ्र पुरस्ताच्छ्रुतवानहम्यथा रक्षा कृता पूर्वं विपुलेन गुरुस्त्रियः

idaṃ tu puruṣavyāghra purastācchrutavānahamyathā rakṣā kṛtā pūrvaṃ vipulena gurustriyaḥ

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