Mahabharata 12.69.41

प्रकण्ठीः कारयेत्सम्यगाकाशजननीस्तथाआपूरयेच्च परिखाः स्थाणुनक्रझषाकुलाः

prakaṇṭhīḥ kārayetsamyagākāśajananīstathāāpūrayecca parikhāḥ sthāṇunakrajhaṣākulāḥ

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