Question

2. Once you are used to it
even the sorrow
that visits you
sometimes, in dreams
melts away, embarrassed. ​

Answer 1

The poor people were psychologically getting used to insults and misbehavior. They thought that there is no option left to them but only to bear this misbehavior. Once you are used to it even the sorrow that visits you sometimes, in dreams, melts away, embarrassed.