Brihat Samhita
तुम्बवन कार्मणयक याम्योदधितापसाश्रमा ऋषिकाः । काञ्चीमरुचीपट्टनचेर्यार्यकसिंहला ऋषभाः ॥ १४-१५ ॥
The Tumbavana forests; the Kārmaṇayakas; the southern ocean; the hermitages of ascetics and sages; Kāñcī, Marucīpaṭṭana, the Cēryas (Cēras), the noble Āryakas, the Siṁhalas, and the Ṛṣabhas.
english translation
tumbavana kArmaNayaka yAmyodadhitApasAzramA RSikAH । kAJcImarucIpaTTanaceryAryakasiMhalA RSabhAH ॥ 14-15 ॥
hk transliteration by Sanscript