เนื้อเพลง สาบานให้ - เพทาย พลอยมีค่า

pha du huachai poet khang nai nai ok khrai
thi thoe tongkan cha khon maimi rok chuea de
hak thoe hubao rueang khong rao chan khong sao
thi thoe pai fang phrai krasip ao map ok

khrai wa chan mi kik khrai wa chan ra ri rarik
muea ton thi thoe mai yu

saban hai tai o o o
chan yuenyan cha phut kham doem wa yang rak thoe
hai tai o o o khae mi thoe thi nang nai chai
mai ching ko hai fapha

to na phra-in na phra phrom na rakyom
ko khongcha bok wa chan borisut chuea de
sing thi chan tham khae wat chai hai thoe chuea
khwam suk ko khue chai khong chan mi phiang thoe

khrai wa chan mi kik khrai wa chan ra ri rarik
muea ton thi thoe mai yu

saban hai tai o o o
chan yuenyan cha phut kham doem wa yang rak thoe
hai tai o o o khae mi thoe thi nang nai chai
mai ching ko hai fapha

saban hai tai o o o
chan yuenyan cha phut kham doem wa yang rak thoe
hai tai o o o khae mi thoe thi nang nai chai
mai ching ko hai fapha

chan yuenyan cha phut kham doem wa yang rak thoe
hai tai o o o khae mi thoe thi nang nai chai mai ching ko hai fapha