Avia ante lararium stat et breve votum facit.

Avia is nominative singular. It is the subject of both verbs, stat and facit.

So the structure is:

• avia = the one doing the actions
• stat = stands
• facit = makes / offers

Because Latin marks grammatical function with case endings, avia does not need to come first in order to be understood as the subject, but here it does.

Because ante is a preposition here, and when it means before or in front of, it takes the accusative case.

So:

• ante = in front of / before
• lararium = accusative singular

That gives ante lararium = in front of the household shrine.

This is a very common Latin pattern: preposition + noun in a required case.

Lararium is a neuter second-declension noun. It refers to a household shrine, especially one connected with the Lares, the protective household gods in Roman religion.

Its forms here are useful to notice:

• nominative singular: lararium
• accusative singular: lararium

Because it is neuter, the nominative and accusative singular look the same.

Because stare means to stand, not just to be. Latin is often more physically specific than English.

So avia ante lararium stat does not merely mean that the grandmother is there; it means she is standing there.

That gives a more vivid picture of the scene.

Both are:

• present tense
• indicative mood
• active voice
• third person singular

So:

• stat = she stands
• facit = she makes / does

The subject is singular, so the verbs are singular too.

Because Latin verb endings already show the person and number.

For example:

• stat = he/she/it stands
• facit = he/she/it makes

Since avia is already given as the subject, Latin does not need a separate pronoun like she. In fact, Latin often leaves pronouns out unless they are needed for emphasis.

Because breve is an adjective modifying votum, and it must agree with it in:

• gender
• number
• case

Here votum is:

• neuter
• singular
• accusative

So the adjective must also be neuter singular accusative, which is breve.

This agreement is an essential feature of Latin grammar.

Literally, votum facit means she makes a vow. More naturally in context, it can mean she makes/offers a prayer or utters a vow.

Yes, this is a normal Latin expression: facere votum = to make a vow.

English also says make a vow, so this part is actually quite close to English usage.

The adjective brevis, breve means short or brief.

In this sentence, breve votum means a brief vow or short prayer. English usually prefers brief here because it sounds more natural with something spoken or expressed.

So breve is grammatically simple, but the best English word depends on context.

Not as much as it would be in English. Latin word order is relatively flexible because the endings show the grammatical relationships.

So these would mean roughly the same thing:

• Avia ante lararium stat et breve votum facit.
• Avia stat ante lararium et breve votum facit.
• Ante lararium avia stat et breve votum facit.

However, word order can affect emphasis. The given order presents the grandmother first, then where she is, then what she does.

When ante is used as a preposition, yes, it takes the accusative.

Examples:

• ante lararium = in front of the shrine
• ante portam = in front of the gate

But ante can also be used as an adverb, meaning something like beforehand or earlier, in which case it is not followed by a noun at all.

In this sentence, it is definitely a preposition.

Because Latin has no definite or indefinite articles. There is no direct equivalent of the or a/an.

So:

• avia can mean grandmother, a grandmother, or the grandmother
• lararium can mean a household shrine or the household shrine

The context tells you which is most natural in English.

Yes. Et means and, and here it connects two actions done by the same subject:

• stat
• facit

So the grandmother does both things:

1. she stands in front of the shrine
2. she makes a brief vow

This is a very common Latin sentence pattern: one subject followed by two coordinated verbs.