In 1353 he returned at the head of an army (presumably with Khmer aid), captured Xiang Dong Xiang Thong and founded a new Lao state which covered the whole Lao-speaking Mekong valley.
He returned at the head of an army (presumably with Khmer aid). This was in 1353. He captured Xiang Dong Xiang Thong. This was in 1353. He founded a new Lao state. This was in 1353. This new Lao state covered the whole Lao -. This new Lao state was speaking Mekong valley.