If he does the prostration of forgetfulness after the salaam, should he recite the tashahhud and say salaam again?

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Check below answers in case you are looking for other related questions:
Should a latecomer count an extra rak’ah done with the imam?
Distraction during salaat (prayer) by shaitan

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Related Answers:
Is there a Tashahhud after Sujood al-Sahw?
What to say in sujood al-sahw
If a person forgets a Sunnah of the prayer, should he do the prostration of forgetfulness?
Should a latecomer count an extra rak’ah done with the imam?
Distraction during salaat (prayer) by shaitan

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