ANSWER:

You do it immediately (if you wish, since doing it is not mandatory) and then go to ruku and continue the prayer. You must not do it after the prayer is over as the time has passed for it. 

QUESTION: When I’m offering Salah and the surah I recite after surah fateha has a sajdah in it (e.g. surah Alaq), do I perform sajdah right away and then get back up and go for the rukuh or do I offer prayer like I always do and after saying assalamualaikum wa rehmatullah (complete in the Salah), I stand up and do sajdah separately? Please guide.

Prayer, Reading/Reciting the Quran |