Searching for "dimelo con besos poema" online, I find it's actually a poem by the Spanish poet Gregorio Lema (1881–1946). The poem is part of his collection "La voz dormida," published in 1908. The poem's full title is "Dimelo con besos," and it's about unrequited love and the longing for physical affection. The user is referring to a PDF version hosted on Google Drive, which is perhaps a scanned document or a study analysis of the poem.