Aliquot puellae post scholam ad ripam ambulant, et plerique pueri eas sequuntur.

Puellae is nominative plural, so it is the subject of ambulant.

• puellae ambulant = the girls walk
• puellas would be accusative plural, which would usually make it a direct object instead.

So in this sentence, aliquot puellae means some girls.

Aliquot means some, several, or a number of.

It is an indeclinable word, which means its form does not change for case, number, or gender. So:

• aliquot puellae = some girls
• aliquot pueros = some boys
• aliquot libros = some books

The noun after it shows the case and number, not aliquot itself.

The preposition post takes the accusative case, so schola becomes scholam.

• post scholam = after school

This is a normal rule:

• post + accusative

So the case is being chosen by the preposition, not by the English idea of after.

Latin often uses the singular where English also uses a singular abstract or general idea.

Here post scholam means after school, referring to the school day or the time after classes, not necessarily one physical school building in a strongly concrete sense.

So singular is perfectly natural.

Ad means to or toward, and it takes the accusative case. So:

• ripa = bank, shore
• ad ripam = to the bank / toward the riverbank

Again, this is a standard preposition rule:

• ad + accusative

Ambulant comes from ambulare, which specifically means to walk.

So:

• ambulant = they walk
• eunt would be they go

Latin often chooses a more specific verb than English. Here the sentence tells us the girls are not just going somewhere, but walking there.

Ambulant is:

• 3rd person plural
• present tense
• active voice
• from ambulare

So it means they walk or they are walking, depending on context.

Latin present tense can cover both a simple present and a progressive idea:

• they walk
• they are walking

Plerique means most or very many.

In this sentence:

• plerique pueri = most of the boys

Unlike aliquot, plerique does change form. It behaves like an adjective and agrees with the noun it describes.

Here it is:

• masculine
• nominative plural

to match pueri.

Latin can sometimes use plerique by itself to mean most people or most men, depending on context, but here the noun is stated clearly:

• plerique pueri = most of the boys

That makes the sentence more explicit and easier to understand.

Because pueri is the subject of sequuntur.

• plerique pueri = most of the boys
• sequuntur = follow

So the boys are the ones doing the action of following.

Because eas is accusative plural feminine, while eae is nominative plural feminine.

Here the pronoun refers back to puellae, but it is the object of sequuntur, not the subject.

So:

• eae = they (feminine subject)
• eas = them (feminine object)

Since the boys are following them, Latin uses eas.

Yes. Eas is feminine plural, so it naturally refers back to puellae, which is also feminine plural.

This kind of pronoun agreement is very important in Latin:

• gender matches
• number matches
• case depends on the pronoun’s job in its own clause

So eas means them, specifically the girls.

Because sequor, sequi is a deponent verb.

Deponent verbs:

• have passive-looking forms
• but active meanings

So:

• sequuntur looks passive
• but means they follow, not they are followed

This is something Latin learners have to get used to. Sequor is one of the common early deponent verbs.

Sequuntur is:

• 3rd person plural
• present tense
• deponent form
• from sequor, sequi

So it means:

• they follow
• they are following

The subject is plerique pueri, and the object is eas.

Latin word order is more flexible than English because the case endings show each word’s function.

So both of these are possible:

• eas sequuntur
• sequuntur eas

Putting eas before the verb can give it a little emphasis or simply reflect a natural Latin style. The meaning does not change:

• they follow them

Latin has no definite article equivalent to English the.

So:

• puellae can mean girls or the girls
• pueri can mean boys or the boys
• ripam can mean a bank or the bank

The context tells you which is most natural in translation.

The conjunction et means and, so it joins two coordinated clauses:

1. Aliquot puellae post scholam ad ripam ambulant
2. et plerique pueri eas sequuntur

Each part has its own subject and verb:

• puellae ... ambulant
• pueri ... sequuntur

That makes the structure easier to see.

Yes. Latin word order is flexible, so you could see something like:

• Aliquot puellae ad ripam post scholam ambulant
• Post scholam aliquot puellae ad ripam ambulant

The meaning would stay basically the same. The main thing is to track the grammar:

• puellae = subject
• ambulant = verb
• post scholam = after school
• ad ripam = to the bank

It can mean either to the bank or toward the bank, depending on context.

The preposition ad often expresses movement toward a place, and in many contexts that naturally becomes to in English.

So a smooth translation is:

• walk to the bank

But grammatically, ad often has the sense of toward or up to.