Imām Bukhārī narrates: 'Amr ibn 'Āsim narrated to us, he said: Hammām narrated to us, from Qatādah, from Anas, may Allāh be pleased with him, that Zaid ibn Thābit, may Allāh be pleased with him, narrated this hadith to him:
that he had suhūr with the Prophet ﷺ, then they stood up for the prayer. I asked: How much time was there between their suhūr and the prayer? So he said: As much time as it takes to recite fifty or sixty verses.
Reference: Sahih Al Bukhari 575