भूः land, शिलोच्चयैः with tall mountains, उपलैः with pebbles, सञ्छन्ना इव as though it is covered, दृश्यते looked, आपगाभिः by rivers, वसुन्धरा land, सूत्रैः with threads, संवीता इव as if entwined.

'The earth filled with lofty mountains appeared as if it is covered with pebbles. Surrounded by rivers meandering, it looked as though it was entwined with threads.