Which preposition to use with amfortas

from Occurrences 2%

And Gurnemanz held up the tottering lad, Still sorrowing at the sad news come to him, And slowly led him toward the castle gate, While softly speaking to him graciously: "See how our King Amfortas from the bath Is carried by his loving servitors.

in Occurrences 1%

And as they sang their sweet antiphonies, A long procession through the splendid hall Wended slow way, and bearing in the King, The suffering Amfortas in his pain, Still lying listless on his royal couch.

at Occurrences 1%

Lady Macbeth is as great a part as Juliet for an actress of genius, but there are no 'old parts' for singers; the soprano dare not turn into a contralto with advancing years, nor does the unapproachable Parsifal of eight-and-twenty turn into an incomparable Amfortas at fifty.

on Occurrences 1%

Slowly the servitors marched sadly in, Bearing the pale Amfortas on his couch.

to Occurrences 1%

Remember now to use thy wiles again As thou didst love Amfortas to his shame.

Which preposition to use with  amfortas