A Javanese source, the Nagarakretagama canto 15, composed in 1365 in the Majapahit Empire, claimed Java had established diplomatic relations with "Kambuja" (Cambodia) together with "Syangkayodhyapura" (Ayutthaya), "Dharmmanagari" (Negara Sri Dharmaraja), "Rajapura" (Ratchaburi) and "Singhanagari" (Songkla), "Marutma" (Martaban or Mottama, Southern Myanmar), "Champa" and "Yawana" (Annam). This record describes the political situations in Mainland Southeast Asia in the mid-14th century; although the Cambodian kingdom still survived, the rise of Siamese Ayutthaya had taken its toll. Finally, the empire fell, marked by the abandonment of Angkor for Phnom Penh in 1431, caused by Siamese pressure.