Abu dawud said: Anyone who narrated this tradition did not mention the words " then he uttered the takbir" , nor the words "he returned"
In-book : Book 2, Hadith 620
English translation : Book 2, Hadith 1004
2. Prayer (Kitab Al-Salat)
باب السَّهْوِ فِي السَّجْدَتَيْنِ