Should anyone with a telepathic channel know Dadita, they would hear the following-
"HELLO! HELLO! I HEAR YOU! DO YOU HEAR ME!? HELLO!?"
For EVERYONE ELSE using telepathic communication methods (AKA, all you First Order people using a Bio-Comm Network), their channels would become jammed with a constant and unending series of beeps.
Naast'ika, enjoying himself and excited by the possibility of communicating with whatever was using telepathy, also began to sing. Which, unfortunately, involved broadcasting the equivalent of whale songs on all subspace frequencies. It was quite pleasant to listen to, but was very effective at hogging subspace channels.