How to read description from cdata using NSXMLParser

I'm new in iOS development, and at this moment I have implemented the NSXMLparser. I separate the image URL from cdata. But I want description from it. My XML is <description><![CDATA[<img width="680" height="381" src="https://tctechcrunch2011.files.wordpress.com/2016/06/dsc09797-2.jpg?w=680" class="attachment-large size-large wp-post-image" alt="SONY DSC" />&nbsp;Building things is hard. It&#8217;s so hard that early stage capital deployed to hardware startups consistently makes up less than 3% of venture capital investments according to the WSJ. With Fictiv, Dave and Nathan Evans want to combine engineering expertise with rapid prototyping to bolster the industry. In the process, they might just convince an investor or two that hardware&hellip; <a href="https://techcrunch.com/2016/06/20/if-fictiv-helps-build-it-hardware-startups-will-come/?ncid=rss">Read More</a>]]></description> I separate image URL from <src> tag now I want to get description text e.g. text between &nbps; and &hellip. So how do I get that.