Two types of sukkos
למען ידעו דרתיכם כי בסֻכות הושבתי את-בני ישראל בהוציאי אותם מארץ מצרים אני יקוק אלקיכם
In order that your generations shall know that I placed the Jewish people in sukkos, when I took them out of the land of Egypt; I am Hashem your G-d
The verse explaining the purpose of dwelling in sukkos has an anomaly. The word סֻכות is written in full, instead of more the concise סֻכֹת, as it’s spelled when the Torah actually commands us to dwell in them. Why is this so? This is to hint to the two opinions as to which kind of sukkos we are meant to recall when we dwell in our personal sukkos. One opinion focuses on the fact that the Jews were surrounded by Hashem’s Clouds of Glory during their travels in the wilderness. We are to recall this (temporary) Divine shelter by dwelling in our temporary sukkos. The other opinion is that the Jews themselves dwelled in temporary huts called sukkos, during their battles in the land of Sichon and Og . If the word סכת was written concisely, it would look like it’s referring to one sukkah. Written out in full refers to multiple sukkos, and thus alludes to these two opinions.