We use the construction no + verbo + ningún (a, os, as) to say not any.
Read and listen to these examples:
The plurals ningunos and ningunas also exist, but they are quite rare and add an emphatic sense to the negation.
Don't confuse the indefinite adjective ningún with the indefinite pronoun ninguno. Ninguno can never be used with a noun!
See also Adjetivo indefinido
To see a different meaning of "ningún" see also Ningún, ninguna + noun + verb = No [noun] + verb (negation)
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