Take the highway A2 from Ljubljana. Drive for about 19 km (about 15 minutes) and take the exit toward Grosuplje. Go straight on through three roundabouts. Turn right at the next major intersection (direction Turjak). Go straight on for about 500 m. Turn right over the bridge. Go straight on for about 4 km till you reach Ponova vas. On the left side of the road, there is a shop called Ponovka. I'll be waiting for you and guide you from there...