Buddhist Dictionary of Pali Proper Names by G P Malalasekera
candalakappa
Candalakappa:A locality in Kosala; it was the residence of Dhānañjāni and of Sangārava.
The Buddha once paid a visit there and stayed in the Todeyya-ambavana.Sangārava went to see him,and on that occasion was preached the Sangārava Sutta.(M.100).