Binding JSON object to a ViewModel

How can I map JSON object (returned from Web API) to a View Model. [ I am using automapper to map my c# business objects to View Model. I am looking for somthing similar to map JSON to View Model]

I am getting the following error : "Cannot deserialize the current JSON object into type 'System.Collections.Generic.IEnumerable`1[CLAW.BLL.MLAReports.Models.CMAReport]' because the type requires a JSON array".

Here's the signature for my controller in Webapi.

namespace ReportsAPI.Controllers
{
    public class ReportsController : ApiController
    {
    [HttpPost]
    public CMAReportVM Reports([FromBody] StatsCriteria criteria)
    {
      var cmaReport = Service3.GetCMAReport(criteria.Masnums);
       //Create Map to enable mapping business object to View Model
                 Mapper.CreateMap<CMAReport, CMAReportVM>();
       // Maps model to VM model class 
                 var cmaVM = Mapper.Map<CMAReport, CMAReportVM>(cmaReport);
      reutn cmaVM; 
    }
}
}

Here's the signature for the controller at client side :

 namespace MASReports.Controllers
    {
        public ActionResult Reports(StatsCriteria criteria)
            {
             var client = new HttpClient();
             client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
             var response = client.PostAsJsonAsync("http://localhost:52765/api/reports", criteria.Masnums.ToString()).Result;

// The below line I get error.
            var represlt= response.Content.ReadAsAsync<IEnumerable<CMAReportVM>>().Result;

             return View("CMAReportVM", represlt);
            }
    }


Here's the signature for the model :


    namespace MLAReports.Models
    {
        public class CMAReportVM:ReportsVM
        {
            public CMAReportVM()    {}
            public List<Cma_Item> CmaList { get; set; }
            public string TimeStampString { get; set; }
            public Dictionary<string, string> CriteriaNameValue { get; set; }
        }  
    }


    namespace CLAW.BLL.MLAReports.Models
    {
        public class Cma_Item : IStatsGridable<Cma_Fields>
        { 
            public Cma_Item()            {}

            #region Properties and Fields
            public string PropTypeName { get; set; }
            public string StatusName { get; set; }
            public string LowP { get; set; }
            public string LowXStLP { get; set; }
            public string HighP { get; set; }
            public decimal? AvgLPFnl { get; set; }
            public decimal? AvgSPFnl { get; set; }    
            #endregion

            #region IStatsGrid Properties


            public List<string> Headers
            {
                get
                { return _headers;     }
                set
                { _headers = value;    }
            }    
            private IEnumerable<Cma_Fields> _rowModels;
            public IEnumerable<Cma_Fields> RowModels
            {
                get
                {      return _rowModels;}
                set
                {     _rowModels = value;}
            }

            private List<string> _headers;
            private string _id;
            #endregion

        }
    }

    namespace CLAW.BLL.MLaReports.Models
    {
        public interface IStatsGridable<T>
        {
             List<string> Headers { get; set; }
             string Id { get; set; }
             IEnumerable<T> RowModels { get; set; }
        }
    }


    namespace CLAW.BLL.MLAReports.Models
    {
        public class Cma_Fields
        {

            public Cma_Fields()         {   }

            #region Properties and Fields
            public string Mlanum { get; set; }
            public string Address { get; set; }
            public string BR { get; set; }
            public string BA { get; set; }
            public string SF { get; set; }

            public string TRId
            {
                get
                { return _trid;     }
                set
                {_trid = value;     }
            }
          #endregion
        }
    }

InnerException :

{"Cannot deserialize the current JSON object (e.g. {\"name\":\"value\"}) into type 'System.Collections.Generic.IEnumerable`1[CLAW.BLL.MLAReports.Models.CMAReport]' because the type requires a JSON array (e.g. [1,2,3]) to deserialize correctly.\r\nTo fix this error either change the JSON to a JSON array (e.g. [1,2,3]) or change the deserialized type so that it is a normal .NET type (e.g. not a primitive type like integer, not a collection type like an array or List) that can be deserialized from a JSON object. JsonObjectAttribute can also be added to the type to force it to deserialize from a JSON object.\r\nPath 'CmaList', line 1, position 11."}