Is this the correct declension of mea gloria? I'm not sure because it looks like there's too many vowels. If not, could you show me where I went wrong? Thanks for your explanations.

mea gloria
meae gloriae
meae gloriae
meam gloriam
mea(macron) gloria(macron)

Meae gloriae
Meaorum gloriorum
Meais gloriis
Meais glorias
Meais gloriis

mea gloria

meae gloriae
meae gloriae
meam gloriam
mea(macron) gloria(macron)

Meae gloriae
All are correct to this point.

Meaorum gloriorum
Meais gloriis
Meais glorias
Meais gloriis
Delete the extra "a" in each of the adjectives; for example, the last one should read meis.

http://www.math.ohio-state.edu/~econrad/lang/ln1.html

Sorry -- this is erroneous, too:

Meais glorias

To modify "glorias" how will you change the adjective?

Based on the declensions you have provided, here is the correct declension of "mea gloria" in Latin:

Nominative: mea gloria (my glory)
Genitive: meae gloriae (of my glory)
Dative: meae gloriae (to/for my glory)
Accusative: meam gloriam (my glory)
Ablative: mea gloria (by/with/in my glory)

Your declension of "mea gloria" is almost correct. However, there are some slight errors in the endings and macrons. Let's go through each case:

- Nominative: mea gloria is correct.
- Genitive: You wrote "meae gloriae," which is correct.
- Dative: You wrote "meae gloriae," which is correct.
- Accusative: You wrote "meam gloriam," which is correct.
- Ablative: You wrote "mea gloria," which is correct.

So, overall, except for "Meaorum gloriorum," which seems to be a different declension, the rest of your declensions are correct. It is important to note that "Meaorum gloriorum" is in the genitive case for the masculine plural form, while "mea gloria" is in the feminine singular form.

To double-check your declensions, you can refer to a Latin grammar book or website, which will provide you with the correct endings for each case based on the gender and number of the noun. Make sure to pay attention to the macrons as they indicate the long vowel sounds in Latin, which can affect the declension.