Required role resolutions Agent of next task

[PRADEEP PATIL to workflow user group]

Can anybody know how to find the next task's role resolutions Actual Agent
in previous task
 
The scenario is like this I want to write a message in mail saying ""XYZ
person as approved and forwarded the
order to ABC person""  where the ABC person is Agent of next task role
resolution
 
if anybody know any function module or code is appreciated
 
Thanks in advance
 
Pradeep
India