Mayamatam 23.28

23.28

mālikākṛtirevaṃ vā mahāvārayutaṃ tuvā
mānāntaṃ bāhyabhittyuccamadho bhūmeḥ sthalāntakam

It may be in the form of a gallery, or provided with a great portico. / The height of the outer wall terminates at the measurement, down to the ground level of the lower floor;