How To Split String and Display result on DataTable

Good day all, I have this string 

[{"service":"text","reference":"5dcfc526b883867e194e55202erdda8b2812","status":"DELIVERED"},
{"service":"text","reference":"7f8924de616129f2ac6ec1c85ddd5438d9","status":"DELIVERED"},
{"service":"text","reference":"02c17e2ccbf04f6116e3758a129dwrg30c73","status":"DELIVERED"}]

// This is my datatable

 DataTable table = new DataTable();
                    DataColumn ID = table.Columns.Add("ID", typeof(string));
                    DataColumn Status = table.Columns.Add("status", typeof(string));
 string source = rfs;
                    string[] lines = source.Split(new[] { "\r\n", "\r", "\n"}, StringSplitOptions.None);
                    foreach (var line in lines)
                    {
                        string[] a = line.Split('"');

                        DataRow row = table.NewRow();
                        row.SetField(ID, a[7]);
                        row.SetField(Status, a[11]);
                       
                        table.Rows.Add(row);
                       
                    }
                    dy.DataSource = table;
                    dy.DataBind();

I am able to get the first role and display the result on datatable which is this 
//"service":"text","reference":"5dcfc526b883867e194e55202a8b2812","status":"DELIVERED"
 I want to display all the records ...But i am able to display only one record.. Where do i get it wrong