Here are some examples:
* Modern: You are beautiful.
* Old style: Thou art beautiful.
* Modern: I see you.
* Old style: I see thee.
* Modern: Your eyes are blue.
* Old style: Thy eyes are blue.
Other archaic forms of second person verbs:
* "Doth" for "does"
* "Hast" for "have"
* "Art" for "are"
It's important to remember that the use of "thou" and "thee" is not just about changing the pronouns; it also requires changing the verb conjugation to match.
While these forms are no longer part of everyday language, they can still be found in literature and other forms of writing. Understanding them can help you appreciate the history of English and the nuances of language change.