Manasara 34.57

34.57

caturbhāga viśāle tu cāṣṭabhāgāyataṃ tathā
dvyaṃśaṣaḍbhāga vistāraṃ dīrgha madhye ca maṇḍapam

Four parts in width, and eight parts in length; / the pavilion hall in the middle being two parts [wide] and six parts in length;