The country's second-largest car maker Hyundai Motor India Ltd reported 8% decline in total sales at 46,886 units in August. HMIL in a statement said that the company had sold 51,012 units in the corresponding month last year. In the domestic market, the company recorded sales of 28,257 units compared to 26,677 units in the year-ago period, registering a growth of 5.9% Exports of the company declined by…