The word "wert located" is an archaic form of the phrase "were located." It is spelled with a "w" at the beginning, followed by "ert," which is a contraction of "were." The "e" is pronounced as a schwa sound, and the "r" is tapped. The final syllable "located" is pronounced with stress on the second syllable and the "a" is pronounced with a short "o" sound. This word is not commonly used in modern English, but can be found in older texts.
The phrase wert located does not have a specific etymology as it is a combination of two separate words: wert and located.
Wert is the archaic second person singular past tense of the verb be in Middle English. It was commonly used in the past, but it is no longer in common usage today.
Located is the past participle form of the verb locate, which is derived from the Latin word locare, meaning to place or set.
Therefore, wert located can be understood as the archaic way of saying you were situated or placed.