It's possible that you're misremembering the poem or the year. Here are some possibilities:
* "The Waste Land" (1922): This is Eliot's most famous work and was published in 1922. However, it does not have a consistent 4-3-4 line structure throughout. It's a complex poem with various sections and varying line lengths.
* Other Poems: Eliot published several other poems around 1922, including "Portrait of a Lady" and "La Figlia Che Piange." None of these poems fit the 4-3-4 line structure you're describing.
If you can provide more details about the poem, such as the title or a few lines, I might be able to help you identify it.