Hiki iā'oe ke kōkua ia'u?
Aloha. Answer: Mahalo pilialoha.
a good website to go on is google then type in babel fish and translate English to Hawaiian and there you go.
Aloha: Answer: You say Mahalo. Pau 'ana (ma-ha-low. Pow ah-nah) It is also ok to just say Pau after mahalo (thank you), but adding the 'ana is better.
谢谢你的帮助 [xiè xie nǐ de bāng zhù]