Is it Like this?? Please Help me out here!
//Send new SMS command and message number
serialSIM800.write("AT+CMGS="0711034141"\r\n");
delay(1000);
//Send SMS content
serialSIM800.write("Prime");
delay(1000);
//Send new SMS command and message number
serialSIM800.write("AT+CMGS="0706034141"\r\n");
delay(1000);
//Send SMS content
serialSIM800.write("Coil");
delay(1000);