classic waka stream

Across Heaven’s River
with crimson leaves for a bridge—
is it for this that
the Weaver Maid waits for autumn
above all seasons to meet?

Meaning
Is it because the Heavenly River is crossed upon a bridge of crimson leaves that the Weaver Maiden waits especially for autumn to meet her lover?
Commentary
Book Four Autumn Poems (Part One)

The poem suggests that the Weaver Maiden waits especially for autumn in order to meet Hikoboshi because the crossing of the Heavenly River is made by a bridge of autumn leaves.
It reflects an old Chinese legend in which magpies form a bridge across the river, here imagined as filled with crimson leaves to carry her across.
Author
Unknown Poet
Source
Kokin Wakashu
Other