เนื้อเพลง ครั้งหนึ่งในหัวใจ - แมว จิรศักดิ์ ปานพุ่ม

cha maimi kham wa la kon rao cha maimi ton nan
cha mi phiang khae thoe lae chan mai wa nan sak phiang nai

khopkhun thoe chak huachai nai khuen wan thi suai-ngam
khopkhun thoe kap thuk kham kham di di thi thaen chai cha mi hai kan samoe

cha mi wan dai wan dai phop kan mai rue cha maimi wan nan
chan ko yang mi kham wa rak thoe ko yang cha mi chan

kon wela cha phrak thoe pai thamhai rao tong klai kan
kon khwam ching cha thing roi cham nai chai khon rak kan
kon tawan cha sin saeng

kho hai chan kot thoe khon di sop saita khu ni hai noen nan
kho hai chan kep khwam song cham wai
wa khrang nueng khoei dai pen khrai sak khon khong thoe
khon thi thoe khoei sop lai sap roi namta

kon wela cha phrak thoe pai thamhai rao tong klai kan
kon khwam ching cha thing roi cham nai chai khon rak kan
kon tawan cha sin saeng

kho hai chan kot thoe khon di sop saita khu ni hai noen nan
kho hai chan kep khwam pen rao wai
samrap chan maimi khrai muean thoe
phro wa thoe mi sing thi mai muean khrai
huachai chan eng