O Brahmana, which Sabha (assembly-hall) is made of what articles? What is the area of each, and what is the length and breadth of each? Who waits upon the Grandsire in his Sabha?
किंद्रव्यास्ताः सभा ब्रह्मन् किंविस्ताराः किमायताः। पितामहं च के तस्यां सभायां पर्युपासते॥