the poetic works of Tagore
The language he uses is very poetic.
It's a very poetic novel.
At other times one misses the kind of imaginative language that might communicate the poetic experience some of the work affords.
Part of the explanation is, of course, the sheer weight of poetic simplexes appearing in this poem, which are due to the poem's heroic content.
While neighboring lands split off and the colonization of the people was never achieved, the empire triumphed in the sublime discipline of poetic language.