Hoc est consilium quod magister mihi dat.

Hoc is the neuter singular form of hic, haec, hoc meaning this.

It is used here because the sentence is pointing to a thing/idea, and the noun being identified is consilium, which is also neuter singular. So hoc is the natural form.

Very roughly:

• hic = this (masculine)
• haec = this (feminine)
• hoc = this (neuter)

Since consilium is neuter, hoc fits.

Here hoc functions as the subject of est, so it is nominative singular.

A small complication: in the neuter singular, the nominative and accusative forms are the same, so hoc could look either way by form alone. But in this sentence, its job is this is..., so it is understood as nominative.

Consilium is also nominative singular.

That is because est is a linking verb, like English is. In Latin, after a linking verb such as est, the noun that identifies the subject is usually in the nominative as well. This is often called a predicate nominative.

So:

• hoc = the subject
• consilium = what the subject is identified as

Quod is a relative pronoun. It introduces the clause:

quod magister mihi dat

This clause describes consilium. In English, it corresponds to that or which:

• the advice that the teacher gives me
• the plan which the teacher gives me

So quod links the relative clause back to consilium.

Because a relative pronoun agrees with its antecedent in gender and number, but its case depends on its role inside the relative clause.

Its antecedent is consilium, which is:

• neuter
• singular

So the relative pronoun must also be neuter singular.

Inside the clause quod magister mihi dat, the teacher is giving it, so quod is the direct object of dat. That means it is accusative.

So we need neuter singular accusative of the relative pronoun, which is quod.

Why not the others?

• qui = masculine nominative singular
• quem = masculine accusative singular
• quod = neuter nominative/accusative singular

The roles are shown by the forms, not mainly by word order.

Here is the breakdown:

• magister = the teacher; nominative, so it is the subject
• mihi = to me / for me; dative, so it is the indirect object
• quod = which / that; accusative, so it is the direct object
• dat = gives

So the relative clause means literally:

which the teacher gives to me

Or in smoother English:

that the teacher gives me

Because mihi is the dative form of ego and means to me or for me.

The verb dat often takes:

• a direct object = the thing being given
• an indirect object in the dative = the person receiving it

So here:

• quod = the thing given
• mihi = the person receiving it

If you used me, that would be the accusative form, not the dative, so it would not fit this structure.

Dat is the 3rd person singular present active indicative of dare / do, meaning to give.

So dat means:

• he gives
• she gives
• it gives

Here the subject is magister, so it means the teacher gives.

Latin word order is much more flexible than English word order because Latin shows grammatical relationships through endings.

Putting the verb at or near the end is very common in Latin, especially in straightforward prose. So quod magister mihi dat is a very normal Latin order.

English depends more on position:

• The teacher gives me the advice

Latin can often move things around more freely without changing the basic meaning, because forms like magister, mihi, and quod already show their roles.

Word order in Latin usually affects emphasis or style more than basic grammar.

Because Latin has no articles.

That means Latin has no separate words exactly like English the, a, or an. So a noun like magister can mean:

• the teacher
• a teacher

and consilium can mean:

• the advice
• advice
• a plan
• the plan

The context tells you which English article makes the best sense.