Following are a number of back-translations as well as a sample translation for translators of 2 Chronicles 8:13:

• Kupsabiny: “He made those sacrifices as they were required to be made during each day. He followed how the law of Moses said about the sacrifices for the day of Sabbath, when the month/moon began and when the three yearly feasts were celebrated. Those feasts were the Festival of bread that are not risen/leavened, the Festival of Harvest and the Festival of Shelters.” (Source: Kupsabiny Back Translation)
• Newari: “According to the command of Moses, on Sabbath, the new moon, and at the three prescribed festivals in the year — the Festival of Unleavened Bread, the Harvest Festival, and the Festival of Booths, he performed the offering of sacrifices.” (Source: Newari Back Translation)
• Hiligaynon: “He fulfilled the command of Moises to sacrifice according to what is-needed to sacrifice each day and on the Days of Resting, on the Feast of the Beginning of the Moon, and during these three feasts that are-being-celebrated every year: the Feast of Bread that Has-None Which-Causes-to-Expand-(ingredients), Feast of Harvest, and Feast of Erecting/[lit. Causing-to-Stand] Shelters/Huts.” (Source: Hiligaynon Back Translation)
• English: “He did that to obey the rules about what sacrifices Moses had declared should be made. These included sacrifices for every day and for the Sabbath days and to celebrate each day on which there was a new moon and for the three other festivals that were celebrated each year. Those festivals were the Festival of Eating Unleavened Bread, the Harvest Festival, and the Festival of Living in Temporary Shelters.” (Source: Translation for Translators)