<prompt> Translate the following text to SwahiliAt once a voice arose among The bleak twigs overheadIn a full-hearted evensong Of joy illimited;An aged thrush, frail, gaunt, and small In blast-beruffled plume,Had chosen thus to fling his soul Upon the growing gloom.  <response>: Sasa sauti ikainuka kati ya matawi ya kijivu juu ya kichwa, katika wimbo wa jioni wa furaha isiyo na kikomo; Mchwa mzee, dhaifu, dhaifu, na mdogo, katika mlipuko wa mlipuko, alikuwa amechagua hivyo kutupa roho yake juu ya giza linaloongezeka. 