Dear moms! At what age did your baby start talking? At least two-word …

Dear moms! At what age did your baby start talking? At least two-word sentences (I went, what is this?) and verbs? My son doesn't talk, only words (mom, dad, grandpa, uncle), although he knows all animals, colors, cars, in general, constantly engages with him and articulation too, everything I can do, but he still doesn't speak. Physically he's also developing, we go for walks a lot, goes to kindergarten for half a day, they also engage there. Because of the lack of results, I gave up completely, I have no strength to engage with him anymore, now he just watches cartoons. Of course, I would like him to start speaking