The lyrics you provided are actually for the traditional folk song "Oh Shenandoah," not for Jerry Garcia and David Grisman's song "A Shenandoah Lullaby." However, I can provide you with an explanation of the meaning and story behind "Oh Shenandoah." "Oh Shenandoah" is a famous American folk song that dates back to the early 19th century. It is a tribute to the Shenandoah River, which flows through the states of Virginia and West Virginia. The song is often associated with the American Westward Expansion and the exploration of the Missouri River. The song tells the story of a trader who falls in love with the daughter of a Native American chief. He expresses his deep affection for her and his desire to be with her. The trader plans to travel down the Missouri River, leaving behind the Shenandoah River and his love. Despite his longing for Shenandoah, he ultimately decides to embark on his journey across the wide Missouri. The lyrics convey a sense of nostalgia, longing, and the desire to explore new territories. The rolling rivers symbolize the voyage and movement, as the trader leaves his past behind and embarks on a new adventure. The song captures the spirit of exploration and the bittersweet feeling of leaving loved ones behind in pursuit of new opportunities. Please note that this explanation is specifically for the traditional folk song "Oh Shenandoah" and not for Jerry Garcia and David Grisman's song "A Shenandoah Lullaby" as there is no such song recorded by them together.
