To give a brief statement of the main points of something.
To reduce to a smaller form; condense.
संक्षिप्त करना
English Usage: The teacher asked the students to summarize the chapter in their own words.
Hindi Usage: शिक्षक ने छात्रों से कहा कि वे अपने शब्दों में अध्याय को संक्षिप्त करें।