Complex sentence: In September 2004, Dhani Lennevald released his first single as a solo artist titled "Girl Talk" in Sweden, where it peaked at number twenty-nine, ensuring Gold status after nine weeks on the charts.
Split into simpler sentences: In September 2004 Dhani Lennevald released "Girl Talk", his first single as a solo artist, in Sweden. There it peaked at number twenty-nine, ensuring Gold status after nine weeks on the charts.