I posted in my Mythology class Edmodo site Robert Hunter's English translation of Rilke's masterpiece. Here is a link to about half of them, from Cliff Crego:
"Gesang ist Dasein/ Song is being" III. Sonnet
Rilke wrote all 55 of these in about a month. At the time he was finishing the "Duino Elegies". I feel like such a slacker.