Leviticus 23:42
41 You must celebrate it as a pilgrim festival to the Lord for seven days in the year. This is a perpetual statute throughout your generations; you must celebrate it in the seventh month. 42 You must live in temporary shelters for seven days; every native citizen in Israel must live in shelters, 43 so that your future generations may know that I made the Israelites live in shelters when I brought them out from the land of Egypt. I am the Lord your God.’”
Pseudo Jonathan Leviticus 23:42
And you shall solemnize it before the Lord seven days in the year, by an everlasting statute in your generations shall you observe it in the seventh month. In tabernacles of two sides according to their rule, and the third a handbreadth (higher), that its shaded part may be greater than that into which cometh the sunshine; to be made for a bower (or shade) for the feast, from different kinds (of materials) which spring from the earth and are uprooted: in measure seven palms, but the height within ten palms. In it you shall sit seven days; the males in Israel, and children who need not their mothers, shall sit in the tabernacles, blessing their Creator whenever they enter thereinto.
Notes and References
"... The same drive towards “relevance” is visible in passages that bring biblical texts in line with rabbinic halakah. This is most apparent in the Targums of the Pentateuch; in some cases, it can overwhelm the translation, as in this example from Pseudo-Jonathan Leviticus ... The targumist has put into this verse several of the rules relating to the Sukkah found in the mishnaic tractate of the same name. None of the additions are motivated by anything within the text but are derived from rabbinic elaborations of the pentateuchal law ..."
Cook, Edward M. "The Interpretation of the Hebrew Bible in the Targums" in Henze, Matthias (ed.) A Companion to Biblical Interpretation in Early Judaism (pp. 92-117) William B. Eerdmans Publishing Company, 2012