The English words 'I am fine, thank you' in informal French become Je vais bien merci.
You can say "dda diolch" in Welsh to mean 'fine thank you'.
Ca va bien, merci.
"Oui, je vais bien, merci."
You say, "I am fine, thank you. How are you?"
You need to state the language you wish to say it in.
Prends soin de toi (informal) Prenez soin de vous (formal) Take care of yourself^ Merci Thank you^
To say "I am fine thank you" in Serbian, you would say "Hvala, dobro sam."
Thank you is "merci" in French.
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Ningunas gracias means 'No thanks'. It is informal-ish, however. {You asked for 'Thanks' not 'Thank you', so it has to be informal.}
me ho ye (I am fine)medase (thank you)
Mercy (informal)Khaylee mamnoon (Thank you very much) (formal)