Mahabharata 10.14.9

निर्घाता बहवश्चासन्पेतुरुल्काः सहस्रशःमहद्भयं च भूतानां सर्वेषां समजायत

nirghātā bahavaścāsanpeturulkāḥ sahasraśaḥmahadbhayaṃ ca bhūtānāṃ sarveṣāṃ samajāyata

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