(Imām Bukhārī narrates): Abu Ma'mar narrated the hadith to us, he said: Abdul Warith narrated the hadith to us, he said: Husain al-Mu'allim narrated the hadith to us, from Abdullah bin Buraidah, he narrates that Hazrat Imran bin Husain (Allāh be pleased with him) had piles, and Abu Ma'mar narrated once from Hazrat Imran that

I asked the Prophet ﷺ about the one who offers prayer sitting, so he ﷺ said: "Whoever offered prayer standing, then that is better, and whoever offered prayer sitting, he will get half the reward of the one who offers prayer standing, and whoever offered prayer lying down, he will get half the reward of the one who offers prayer sitting."

Imam Abu Abdullah Bukhari said: Offering prayer lying down here means offering prayer while reclining.