How to read raw body application/xml data into php

My XML file content is following, And I am sending this content in POST method body =>“RAW”=>“XML(application /XML)” I want to read this file in PHP format so anyone has an idea how to do this?

    <?xml version="1.0" ?>
    <S:Envelope
        xmlns:S="http://schemas.xmlsoap.org/soap/envelope/">
        <S:Header>
            <eb:MessageHeader
                xmlns:eb="http://www.oasis-open.org/committees/ebxml-msg/schema/msg-header-2_0.xsd" version="2.0">
                <eb:From>
                    <eb:PartyId type="URI">dhisco.com</eb:PartyId>
                </eb:From>
                <eb:To>
                    <eb:PartyId type="URI">groople.com</eb:PartyId>
                </eb:To>
                <eb:CPAId>HCDContentNotification</eb:CPAId>
                <eb:ConversationId>ak-ysjak-en-1588313465517-1071795190</eb:ConversationId>
                <eb:Service>groople.com/ws/content/dhisco</eb:Service>
                <eb:Action>upsert</eb:Action>
                <eb:MessageData>
                    <eb:MessageId>xq-b5c4-en-1595587064772-3255996551</eb:MessageId>
                    <eb:Timestamp>2020-07-24T10:37:52.133Z</eb:Timestamp>
                </eb:MessageData>
            </eb:MessageHeader>
            <wsse:Security
                xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
                <wsse:UsernameToken>
                    <wsse:Username>dhisco</wsse:Username>
                    <wsse:Password>******</wsse:Password>
                </wsse:UsernameToken>
            </wsse:Security>
        </S:Header>
 <S:Body>
        <OTA_HotelDescriptiveContentNotifRQ
            xmlns="http://www.opentravel.org/OTA/2003/05" PrimaryLangID="en" Version="8.000">
            <HotelDescriptiveContents>
                <HotelDescriptiveContent BrandCode="XQ" CurrencyCode="USD" HotelCode="B5C4" HotelName="SLS South Beach Miami" LanguageCode="en" TimeZone="GMT;-5">
                    <HotelInfo HotelStatus="Bookable" HotelStatusCode="1" LastUpdated="2020-07-24T10:37:52.000Z" WhenBuilt="2012">
<HotelInfo>
</HotelDescriptiveContents>
</OTA_HotelDescriptiveContentNotifRQ>
</S:Body>
    </S:Envelope>