SOAP adapter: convert XML body in a string ( '' to ''

Hi experts:

Iu2019ve a difficult issue:

I want to send a SOAP message to a thirdparty environment ,this environment requieres a special format of the message; iu2019ll put a sample:

< SOAP:Body >

< ns0:application xmlns:ns0=u201Dhttp://xxxxxx/yyyyyyy.com/zzzzu201D>

< in0>

< inputMessage >

< request>name </request >

< versionMsg>x.0

u2026u2026u2026u2026..

< /parameters >

< /inputMessage>

This is the meesage that i process with PI. Then when it arrives to the other environment should be as this one:

u201C< SOAP:Body >

< ns0:application xmlns:ns0=u201Dhttp://xxxxxx/yyyyyyy.com/zzzzu201D>

< in0>

&lt;inputMessage&gt;

&lt;request&gt;name&lt;/request&gt;

&lt;versionMsg&gt;x.0&lt;/versionMsg&gt;

etc etc etcu2026u2026.u201D

I know that is possible to escape the data whit the XI Payload Manipulation if u use a HTTP adapter, but this option doesnu2019t exist in SOAP adapter. Some one knows how to change these body fields in the SOAP envelope?

Thanks in advance and best regards.