Copy files from GCP project to Google Cloud VM Instance

I have uploaded files to Google project in my home directory :

I have an instance called sentiment-instance-1

I want to copy the file sentiment_insights.zip from google project social-media-analysis-199517 to my instance

root@sentiment-instance-1:/home/amiteshkesinha#

Have tried to use the following command but got error

amiteshkesinha@social-media-analysis-199517:~$ gsutil cp amiteshkesinha@social-media-analysis-199517>:/home/amiteshkesinha/sentiment_insights.zip root@sentiment-instance-1>:/home/amiteshkesinha

How to copy this file. I am new with GCP and unable to find a way out.