after uploading mpu example code i get connection failed......what is the sol

I am using mpu6050 sensor .after uploading to Arduino.....
I get mpu connection failed in the serial monitor.. what will we be the problem
can u help me out.....
I attached the pic of serial moniter here....
pls give reply as soon as possible I am doing project on it....

arduino1.PNG

Please read "How to use this forum" and follow the directions.

could pls tell me wht mistake i have done

You failed to follow the directions in "How to use this forum".