、、。
This is Aya, this is Aya, please respond.
Literal
This-side Aya, this-side Aya, response please.
Radio-communications format. こちら ('this side,' 'here') is the standard radio callsign opener — 'this is X.' Used when identifying yourself over the radio. The doubled こちらアヤ、こちらアヤ is typical radio procedure, saying the callsign twice for clarity. 応答お願いします ('please respond') is the radio protocol phrase for asking the other party to acknowledge. Formatted to sound like a character speaking into a radio in a film, TV show, or game.