Mahabharata 6.1.6

समन्तपञ्चकाद्बाह्यं शिबिराणि सहस्रशःकारयामास विधिवत्कुन्तीपुत्रो युधिष्ठिरः

samantapañcakādbāhyaṃ śibirāṇi sahasraśaḥkārayāmāsa vidhivatkuntīputro yudhiṣṭhiraḥ

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