Capture of Lovek[edit]
Main article: Siamese invasion of Cambodia (1593 - 94)
After Yuttahadhi, Naresuan then launched his campaigns to subjugate Cambodia. He sent four armies to capture Champasak, Banteymas (modern Ha Tien in Vietnam), Siem Reap, and Naresuan himself Battambang – all to be joined at Lovek. In 1594, they all reached Lovek and looted Lovek to the grounds. King Borommaracha V fled to Vientiene. Naresuan took Borommaracha's brother Sri Suriyopor as captive and took his daughter as his concubine.
Naresuan left a Siamese army at Oudong to oversee Cambodia, only to be driven out by Rama Chungprey in 1595.