The poem begins with an address to "My Mother" (representing all black mothers whose children have left), acknowledging the traditional "mystical hope" or passive waiting for change. However, it declares that life has "killed" this passive hope; the speaker is no longer the one who waits, but the one who is waited for.
The work serves as a powerful metaphor for the transition from colonial subjection to revolutionary action.
If you are writing an essay, you might focus on these key pillars: Ruy Mingas- Adeus A Hora Da Largada