ōṭu (p. 84) . A form of the third case or social ablative; i. e. with, together with-having sometimes an instrumental application, மூன்றனுருபு. வீட்டோடிருக்கிறான். He is at home. 2. He is unemployed. வில்லோடுபொருதான். He fought with a bow. என்னோடுவியாபாரஞ்செய். Be partner with me in merchandise. 77)