Quelqu'un va venir. (Someone is coming).
Merci d'être venu is the phrase in french. It says Thank you for coming in french.
Ils viennent
To say "I am coming" in French, say j'arrive. To say "you are coming", say vous arrivez or tu arrives if you know the person well.To say that you will come at a future time, use the future tense. For example: j'arriverai ce soir - I am coming tonight (literally, I will come tonight).
To warn someone, or say "look out!" in French, say Attention!
Je suis arrivant.
à venir
You can say "Je viens" in French to express "I'm coming".
il a fusillé quelqu'un - he shot someone
quelqu'un
'Je ne viens pas'
quelqu'un
In French, you can say "nous arrivons" to say "we are coming".