How do you thank others for inviting you to dinner?

1, thank you so much, it cost you money today.

Thank you. I'm really happy today. I hope we can get together more next time. I'll treat you another day.

Thank you for your hospitality today. I really appreciate it.

I sincerely appreciate your kind invitation. I'm really happy. I'll invite you another day.

I just want to say one word to you: thank you. I really appreciate your warm hospitality.

6. Thank you for inviting me to taste the food at this table; Thank you for listening to me at the dinner table; Thank you, your closest friend, for your warm hospitality.