Final answer:
The question is unclear as it provides disjointed references to various artists and works rather than a specific lyric from "Mirrors" by Justin Timberlake. It appears the student may be seeking to analyze poetic elements in song lyrics but the task provided does not correlate with the song mentioned.
Step-by-step explanation:
It seems that the student is asking for help with interpreting the lyrics of a song or perhaps annotating a verse from "Mirrors" by Justin Timberlake for a music or arts class. However, the details provided reference several different artists, works, and concepts that are not directly related to "Mirrors" by Justin Timberlake. In addition, musically annotating a song would involve transcribing the melody, harmony, and rhythm of the song into musical notation, which is not provided in the examples given. Instead, the references seem to involve analysis of lyrics and their meaning or poetic value from various songs and poems.
It sounds like the student might be reviewing different elements of poetry and songwriting, and how musicians like Justin Timberlake, Leonard Cohen, Bob Dylan, and others use descriptive language and metaphor to give depth to their music. The mention of an epitaph from 1921, lines from Bono of U2, Bob Dylan's poems, and an excerpt from LibreTexts™ all suggest a broader investigation into the craftsmanship behind song lyrics and poetry rather than a specific task associated with "Mirrors."