Laravel Ldaprecord - display retrieved data from Active Directory in blade

Question

When I retrieve data from Active Directory like:

 $users = User::whereStartsWith('cn', $request->search)
        ->limit(3)
        ->get();

I retrieve an collection which looks like this:

    LdapRecord\Models\Collection {#350 ▼
  #items: array:3 [▼
    0 => LdapRecord\Models\ActiveDirectory\User {#353 ▼
      #passwordAttribute: "unicodepwd"
      #passwordHashMethod: "encode"
      #dates: array:7 [▶]
      #defaultDates: array:3 [▶]
      #sidKey: "objectsid"
      +exists: true
      +wasRecentlyCreated: false
      +wasRecentlyRenamed: false
      #dn: "CN=DOE John,DC=my,DC=domain"
      #in: null
      #connection: null
      #guidKey: "objectguid"
      #modifications: []
      #original: array:95 [▶]
      #attributes: array:95 [▶]
      #casts: []
      #appends: []
      #dateFormat: null
      #hidden: []
      #visible: []
    }
    1 => LdapRecord\Models\ActiveDirectory\User {#354 ▼
      #passwordAttribute: "unicodepwd"
      #passwordHashMethod: "encode"
      #dates: array:7 [▶]
      #defaultDates: array:3 [▶]
      #sidKey: "objectsid"
      +exists: true
      +wasRecentlyCreated: false
      +wasRecentlyRenamed: false
      #dn: "CN=SMITH Jan,DC=my,DC=domain"
      #in: null
      #connection: null
      #guidKey: "objectguid"
      #modifications: []
      #original: array:94 [▶]
      #attributes: array:94 [▶]
      #casts: []
      #appends: []
      #dateFormat: null
      #hidden: []
      #visible: []
    }
    2 => LdapRecord\Models\ActiveDirectory\User {#357 ▼
      #passwordAttribute: "unicodepwd"
      #passwordHashMethod: "encode"
      #dates: array:7 [▶]
      #defaultDates: array:3 [▶]
      #sidKey: "objectsid"
      +exists: true
      +wasRecentlyCreated: false
      +wasRecentlyRenamed: false
      #dn: "CN=LORD Coeh,DC=my,DC=domain"
      #in: null
      #connection: null
      #guidKey: "objectguid"
      #modifications: []
      #original: array:66 [▶]
      #attributes: array:66 [▶]
      #casts: []
      #appends: []
      #dateFormat: null
      #hidden: []
      #visible: []
    }
  ]
  #escapeWhenCastingToString: false
}

Inside this collection, under protected property called #original(which is also an array), there are fields like sAMAccountName, dc, mail etc (there are different amount depends of user).

I can't display it in blade using foreach like:

@foreach ($users as $user)
  <tr>
      <td>{{ $user->cn }}</td>
      <td>{{ $user->samaccountname }}</td>
      <td>{{ $user->mail }}</td>
  </tr>
@endforeach

Because I got an error:

htmlspecialchars() expects parameter 1 to be string, array given

How to print elements, which are sewn inside collection?