What is the recommended dua to open roza (fast) during Ramadan?

The recommended dua to open a fast during Ramadan is: "Allahumma inni laka sumtu wa bika aamantu wa 'alayka tawakkaltu wa 'ala rizq-ika-aftartu." This translates to: "O Allah, I fasted for You and I believe in You and I put my trust in You and with Your sustenance, I break my fast."