Arthashastra
तत्र अरण्यो ग्राम्यः पर्वत औदको भौमः समो विषम इति विशेषाः ॥
in it there are such varieties of land, as forests, villages, waterfalls, level plains, and uneven grounds.
english translation
tatra araNyo grAmyaH parvata audako bhaumaH samo viSama iti vizeSAH ॥
hk transliteration by Sanscript