It is narrated from Sayyiduna Ibn Amr (may Allah be pleased with him) that once during the blessed era of the Noble Prophet (peace and blessings be upon him), there was a solar eclipse, so the announcement was made that the prayer is ready. The Noble Prophet (peace and blessings be upon him) performed two bowings (ruku) in one unit (rak'ah), then the sun became bright. Sayyidah Aisha (may Allah be pleased with her) says that since that day, I have never seen such long bowings and prostrations.