There was a student had a noun and it was 1st declension:

-a, -ae, -ae, -am, -a

-ae, -arum , -is, -as, -is

-a, -ae, -ae, -am, -a

-ae, -arum , -is, -as, -is

There was a student had a noun and it was 2nd masc'lin:

-us, -i, -o, -um, -o

-i, -orum, -is, -os, -is

-us, -i, -o, -um, -o

-i, -orum, -is, -os, -is

There was a student had a noun and it was 2nd neuter:

-um, -i, -o, -um, -o

-a, -orum, -is, -a, -is

-um, -i, -o, -um, -o

-a, -orum, -is, -a, -is

There was a student had a noun and it was 3rd declension:

blank, -is, -i, -em, -e

-es, -um, -ibus, -es, -ibus

blank, -is, -i, -em, -e

-es, -um, -ibus, -es, -ibus