Sampat Kumar
Ansys Employee

Hi Meet,
I think you are talking about the support that he mentioned at the specified time frame. 
kindly see the tutorial that I have mentioned below.
Structural Simulation of a Suspension Using Ansys Discovery — Part 1 - YouTube

you can follow these help documents for this detailed explanation of the support 

https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v232/en/discovery/UDA/user_manual/physics/structural/topics/r_structural_support_tools.html

Regards,
Sampat