Abu Ubaydah narrated that Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) used to say after the bowing (ruku'): "'Allahumma laka al-hamdu mil'a al-samawati wa mil'a al-ardi wa mil'a ma shi'ta min shay'in ba'd, ahla al-thana'i wa al-majd, la mani'a lima a'tayta wa la mu'tiya lima mana'ta, wa la yanfa'u dha al-jaddi minka al-jadd' (O Allah, to You belongs all praise, filling the heavens, filling the earth, and filling whatever else You will thereafter; O You who are worthy of praise and glory! None can withhold what You give, and none can give what You withhold, and the wealth of a wealthy man avails him nothing against You)."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 8953