When Ta Kohe and Bacsei Chamkrong reached a mound near the lake edge, they cut a big branch of Chrey tree (ficus rumphii) and pushed it upright into the ground in order to produce shade for taking a rest. Bacsei Chamkrong fell into a deep sleep there. While he was sleeping peacefully, there were big crowds of adjutants, painted storks and pelicans that were seeking for foods in that lake abruptly flew right away with a great noise. When Ta Kohe heard that, he supposed that it was a sound of the troops, so he suddenly woke the Prince up and asked "What makes such a strange noise, grandson?" The Prince was so frightened. He got up immediately and climbed to the top of that branch of tree looking around him. He saw nothing noticeable, but the crowds of birds flying noisily. He felt calm as he saw the fact. That branch of Chrey tree has survived up to now; it lies south of Vihear Suo pagoda.