(5) باب مَنْ قَالَ أَرْبَعُ رَكَعَاتٍ
Narrated Ibn 'Abbas:
The Prophet (ﷺ) prayed at solar eclipse; he recited from the Qur'an and then bowed; then he recited from the Qur'an and then bowed; he then recited from the Qur'an and bowed; he then recited fromt eh Qur'an and bowed. Then he prostrated himself and performed the second rak'ah similar to the first.
Reference: Sunan Abi Dawud 1183
In-book reference: Book 3, Hadith 23
English translation: Book 3, Hadith 1179