Please explain the poem line by line.

Stanza 1- In this stanza, the poet describes a rainy night. He says that all the stars of the sky have become invisible because they have been covered by clouds.  He says that the darkness is making him sad and reflective, and the rain also seems to mirror his emotions as it looks like tears falling softly from human eyes. The only thing that brings joy to the poet is to curl up with a pillow in the bed of his country cottage. The sound of raindrops is soothing.

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