Learn Turkish: Anne emzik verene kadar bebek ağladı. - The baby cried until the mother gave the pacifier.

We take the verb root ver (give), add the participle -en, and then the dative suffix -e. Followed by kadar, the whole block verene kadar literally means 'until giving'. In this structure, the verb root always takes -(y)ene or -(y)ana depending on vowel harmony.

Why doesn't verene have a suffix to show that the mother is doing the giving?

The -(y)ana kadar / -(y)ene kadar grammar pattern does not take personal endings. The verb ending doesn't change to match the subject (like 'I', 'you', or 'she'). We know the mother is the one giving the pacifier simply because the word Anne is placed at the start of that action's phrase.

Why are there two different subjects (anne and bebek) in this sentence?

The sentence joins two separate events. The first part sets the time limit: Anne emzik verene kadar (Until the mother gave a pacifier). The second part is the main action: bebek ağladı (the baby cried). Turkish naturally puts the 'until' time clause before the main action.

Why is emzik (pacifier) in its plain form instead of taking the accusative ending to become emziği?