Correct spelling for the English word "wert ones ears in" is [wˈɜːt wˈɒnz ˈi͡əz ˈɪn], [wˈɜːt wˈɒnz ˈiəz ˈɪn], [w_ˈɜː_t w_ˈɒ_n_z ˈiə_z ˈɪ_n] (IPA phonetic alphabet).
"Wert one's ears in" is a phrase derived from old English literature, specifically from works written in Middle English. The phrase can be broken down into two parts - "wert" and "one's ears in."
The term "wert" is the second-person singular form of the verb "be" in the present tense. It is an archaic form of the word "were" and primarily used in earlier forms of English literature. "Wert" is equivalent to "were" in modern English.
"One's" is a possessive pronoun denoting ownership, most commonly used to refer to something belonging to or associated with an unspecified person or people in general.
"Ears" refers to the paired sense organs found on either side of the head in humans and some other animals that perceive sound. They are responsible for hearing and maintaining balance.
"In" is a preposition that denotes the position or location of something within a particular space or time.
When combined, the phrase "wert one's ears in" signifies being completely absorbed or engrossed in something, often to the point of being oblivious to one's surroundings. It implies a state of intense focus, where the individual is so immersed in an activity or experience that their attention is solely directed towards it. In other words, this phrase suggests a high level of concentration or deep engrossment where one is completely "lost" or absorbed in what they are doing, listening to, or experiencing.