Утром дочка попросила смузи с киви и манго.

Утром is a very common Russian way to say in the morning. It is the instrumental case of утро and is used adverbially, without a preposition.

So:

• утро = morning
• утром = in the morning

This pattern is common with parts of the day:

• утром = in the morning
• днём = in the daytime / during the day
• вечером = in the evening

So in this sentence, Утром sets the time: In the morning, ...

They both mean daughter, but the tone is different.

• дочь = neutral, standard, more formal
• дочка = affectionate, everyday, warmer, often used in normal speech

So дочка can sound like daughter with a slightly personal or loving tone. It does not necessarily mean the daughter is very young, even though it is historically a diminutive form.

In the Russian past tense, the verb agrees with the subject in gender and number.

The subject here is дочка, which is feminine singular, so the verb is:

• попросил = masculine singular
• попросила = feminine singular
• попросило = neuter singular
• попросили = plural

So дочка попросила means the daughter asked / my daughter asked.

This is a question of aspect.

• просить = imperfective
• попросить = perfective

In this sentence, попросила is perfective, which means the action is seen as a single completed request. That fits a simple story event: she asked once, and that happened.

If you used просила, it could suggest something like:

• she was asking
• she kept asking
• she used to ask
• the action is viewed as ongoing or repeated

So попросила is the natural choice for she asked for ... as one completed event.

Because Russian often does not need a separate word equivalent to English for after ask.

In English:

• ask for a smoothie

In Russian, the verb попросить can take the thing requested directly:

• попросить смузи

So literally it looks more like asked a smoothie, but the real meaning is asked for a smoothie.

This is just how the Russian verb works in this kind of sentence.

It is the direct object of попросила, so it is in the accusative case.

However, смузи is an indeclinable loanword, which means its form usually does not change across cases. So the accusative looks exactly the same as the dictionary form.

That is why you see:

• смузи as the basic form
• смузи also as the object here

Many speakers treat смузи as neuter, for example:

• вкусное смузи = a tasty smoothie

The preposition с meaning with normally requires the instrumental case.

So normally you would expect nouns after с to change, for example:

• с бананом = with banana
• с яблоком = with apple

But киви and манго are also indeclinable words, so even though they are functioning as instrumental after с, their forms do not change.

That is why you get:

• с киви и манго

not because there is no case there, but because these particular nouns do not show it visibly.

Yes. It means the smoothie was with kiwi and mango—that is, those are the ingredients or flavors.

This is a very natural Russian way to describe food and drinks:

• чай с лимоном = tea with lemon
• йогурт с клубникой = yogurt with strawberry
• смузи с киви и манго = smoothie with kiwi and mango

Russian has no articles (a, an, the), and possessive words like my are often omitted when they are obvious from context.

So дочка could mean:

• the daughter
• my daughter
• simply daughter

The exact English translation depends on context. In many everyday situations, English would naturally say my daughter, even though Russian does not explicitly say моя дочка.

No, Russian word order is fairly flexible.

This sentence begins with Утром, which puts the time frame first:

• Утром дочка попросила смузи с киви и манго.

You could also say:

• Дочка утром попросила смузи с киви и манго.

Both are grammatical. The difference is mainly emphasis and information flow, not basic meaning.

Starting with Утром is natural if the speaker wants to set the scene first: In the morning, ...

They are understood as the names of ingredients, so English usually also keeps them in singular form:

• with kiwi and mango

Russian often uses ingredient words this way without making them plural. The idea is not several kiwis and several mangoes as countable items, but rather kiwi and mango as ingredients/flavors.

So this sounds natural for food description.