"And praise be to Allah, Lord of the worlds." [He means: And praise be to Allah, and I am the Lord of the worlds, meaning the first and the last of them].

Yahya: From al-Hasan ibn Dinar, from Abu Harun al-'Abdi, he said: "I asked Abu Sa'id al-Khudri: With what did the Messenger of Allah (ﷺ) conclude his prayer? He said: With this verse: 'Exalted is your Lord, the Lord of Might, above what they describe. And peace be upon the messengers, and praise be to Allah, Lord of the worlds.'"