A question about mortal sin. Need Help!

Earlier I quoted a sentence from a video that made me laugh, but in the sentence was a bad word using God’s name. Since it was in a sentence I later realized I had said it. Since I didn’t have full knowledge of me saying it and it wasn’t a personal decision it was just part of the quote, is it a mortal sin?

This is the third time you have asked. Why don’t you just go to confession and talk to the priest about it?

remember what is needed to be a mortal sin. also go to your priest to talk about it.

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