Read the lines from "song vii" by rabindranath tagore. my poets vanity dies in shame before thy sight. o master poet, i have sat down at thy feet. which words show that the lyric poem is written from the perspective of a single speaker?

My, I

These words show that the poem is written from the perspective of a single speaker. These pronouns are personal singular pronouns. If they were referring to more than one speaker, they'd use the words we, our, ours. In the poem, the speaker is talking about his vanity disappearing and him sitting down before the master poet's feet as a a sign of respect.

we need the speech to be able to answer your question, reply with it and i'll reply with the answer.