Mayamatam 26.97

26.97

dvibhāgaṃ pṛthuvāraṃ syād bāhyavāramathāṃśakam
śālākāraṃ sabhākāraṃ yathā vā śikharaṃ tutat

the broad gallery should be two parts, and the outer gallery one part; / its superstructure may be shaped like a hall or an assembly hall, as desired;