Complex sentence: While approaching the border of Hel in the expensive drapery-died on a pyre in her the cart her corpse was burnt inside, Brynhildr encounters a dead giantess at the giantess' burial mound resulting a heated exchange, during which Brynhildr tells of her life.
Split into simpler sentences: While approaching the border of Hel in a lavish cart (the cart her corpse was burnt within). On this road Brynhildr encounters a dead giantess at the giantess' burial mound resulting a heated exchange, during which Brynhildr tells of her life.