Multiple datetime from datagrid itextsharp PDF c#

Question

I have solution and work fine

 

I need in line 7 to add multiple columns with date and time...some help?

//Adding DataRow
            foreach (DataGridViewRow row in mp_racun_listaDataGridView.Rows)
            {
                int c = 0;
                foreach (DataGridViewCell cell in row.Cells)
                {
                    if (c == 2)
                    {
                        PdfPCell cell2 = new PdfPCell(new Phrase(cell.Value.ToString().Split(' ')[0], calibri));
                        pdfTable.AddCell(cell2);
                    }
                    else
                    {
                        PdfPCell cell2 = new PdfPCell(new Phrase(cell.Value.ToString(), calibri));
                        pdfTable.AddCell(cell2);
                    }
                    c++;
                }
            }