Sujud-ul-Sahw in a supererogatory Salah

Q 2: I offered Salah (Prayer), but I forgot to recite the first part of Tashahhud (a recitation in the sitting position in the second/last unit of Prayer) in the second Rak`ah (unit of Prayer) and I did not perform Sujud-ul-Sahw (Prostration of Forgetfulness). Was my Salah correct?

A: If you did not perform Sujud-ul-Sahw because you forgot it or due to ignorance, then your Salah is correct.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.