"The greatest city in India is that which is called Palimbothra, in the dominions of the Prasians ... Megasthenes informs us that this city stretched in the inhabited quarters to an extreme length on each side of eighty stadia, and that its breadth was fifteen stadia, and that a ditch encompassed it all round, which was six hundred feet in breadth and thirty cubits in depth, and that the wall was crowned with 570 towers and had four-and-sixty gates." Arr. Ind. 10. "Of Pataliputra and the Manners of the Indians.", quoting Megasthenes TextArchived December 10, 2008, at the Wayback Machine
"The greatest city in India is that which is called Palimbothra, in the dominions of the Prasians ... Megasthenes informs us that this city stretched in the inhabited quarters to an extreme length on each side of eighty stadia, and that its breadth was fifteen stadia, and that a ditch encompassed it all round, which was six hundred feet in breadth and thirty cubits in depth, and that the wall was crowned with 570 towers and had four-and-sixty gates." Arr. Ind. 10. "Of Pataliputra and the Manners of the Indians.", quoting Megasthenes TextArchived December 10, 2008, at the Wayback Machine