it's like i was unconscious. >> reporter: 32-year-old prajwal sujakhu didn't see the attacker come home from behind near 77th street and liberty avenue. the attacker wielding a rock stint sujakhu tumbling to the ground. two more men approached punching, kicking and robbing him. >> i come home from work. took my wallet and cell phone and like $350. yeah. and my headphones. >> reporter: sujakhu was left with broken bones, stitches, and bruises. it could have been worse if not for good samaritans rushing to help. >> victim tell me help me, help me. >> reporter: police say the three suspects seen in this surveillance video have developed a pattern striking mother man was targeted near glen more avenue and 76th street. the string of violent robberies has ozone park residents re- evaluating their safety. >> we have to stop it right now. we have to pay more attention to walk, see somebody coming from behind us. >> reporter: police say they are looking for three suspects. they are described as three men in their teens or early 20s last scene wearing dark hooded colored sweatshirts. magdalena do