Aaveshtamaanamatha thaani dalapravruthyaa yadvrutthamathra

harijam kshithijam thadaahu: yasmin bhaveth samudayasthamayo

akhilaanaam praachyaam kramaadaparadisyudu khecharaanaam

  The great circle which goes round them, dividing each of them into two equal parts, is called harija or kshitija. This in modern astronomy is horizon. This is the circle on which rising and setting of stars and planets take place towards east and west respectively.]]>