How can i get second row's td value of dynamic datatables ???

Aruldassd

Hi everyone ,
I'm using datatables for generating dynamic data's in tables , i need second tr's second td's value , i tried using javascript that is not working , can anyone please suggest me to do this.

//This is for first row but it is poining tables head ,
$('tr:first-child td:first-child').css('background','red');