The string is slightly incorrect, but I hope all other requirements are met:
// Create a font
XFont font = new XFont("Verdana", 12, XFontStyle.Bold | XFontStyle.Underline);
// Draw the text
gfx.DrawString("Hello, World!", font, new XSolidBrush(XColor.FromArgb(255, 0, 0)),
100, 100,
XStringFormats.Center);