Manasara 19.7

19.7

kuryāttattadvimānaṃ syādviparītaṃ vināśanam
samāśraṃ samavṛttaṃ yatpuruṣaṃ ceti kathyate

One should make, so shall be that temple tower; the contrary causes destruction; / that which is equi-angled or circular is said to be male;