Did Li Bai (Li Po, Li Pai, Li T'ai-po - pick one) intend this to be read as 14 lines of iambic pentameter? Doubtful.
Here are a couple of other attempts to be found on the 'net:
[
cscs.umich.edu]
I take my wine jug out among the flowers
to drink alone, without friends.
I raise my cup to entice the moon.
That, and my shadow, makes us three.
But the moon doesn't drink,
and my shadow silently follows.
I will travel with moon and shadow,
happy to the end of spring.
When I sing, the moon dances.
When I dance, my shadow dances, too.
We share life's joys when sober.
Drunk, each goes a separate way.
Constant friends, although we wander,
we'll meet again in the Milky Way.
Li T'ai-po
tr. Hamill
<[
www.dpo.uab.edu]>
At least one site I saw said it is written in the 'shih' form:
"It is generally agreed that he and Tu Fu raised in the shih form to its highest level of powerand expressiveness; later poets at times approached but never surpassed them."
And,
"I began working most attentively with texts by four T'ang Dynasty poets, Tu Fu, Wang Wei, Li Po, and Li Ho. Each presented a different worldview. All four worked in the shih form, sometimes referred to by westerners as "the Chinese sonnet." Poems in this form are eight lines long with either five or seven characters in each line. The uneven number of characters can produce either symmetrical lines or a dynamic imbalance. The use of caesurae inside lines set up yet other sets of pairings, at times favoring imbalance, at times requiring strategies for symmetry dependent on combinations of lines. "
So, can we infer the original had 8 lines, with 5-7 (Chinese) characters per line? Seems like it.
With that out of the way, what on earth is Li trying to tell us, and for what reason did he even bother? Is the shih form always a 'nature' song? One where the author is always alone and traveling? Dunno. There could well be such poetic devices as metaphors, similes and zeugma in the original, but I again do not know. Could be the particular sounds used by the author are truly beautiful. Again, I would be guessing.
Still, we are left with the assignment, and have to react in some fashion. Each interpretation leaves us with these impressions:
Speaker is alone
Speaker drinks in a nature setting at night
Speaker invites the moon to come along, thereby creating a shadow
Finally there are three participants
The speaker infers these are sufficient companions for him
The companions may part, but will meet again (after death?)