Muhammad bin Mansur bin Da'ud محمد بن منصور بن داود الطوسي · The Book of Eclipses

"There was an eclipse of the sun during the time of the Messenger of Allah (ﷺ). He stood and prayed, standing for a very long time, then he bowed for a very long time. Then he stood up and (remained standing) for a very long time, but shorter than the first time. Then he bowed for a very long time, but shorter than the first time. Then he prostrated, then he raised his head and stood for a long time,…