What is the meaning of -ei?

my

me

added to nouns to form verbs

a suffix indicating the first-person singular preterite indicative of a verb in -ar

Forming names of sites or buildings where a characteristic activity is conducted.

Forming names of regions or countries.

Used to create abstract nouns denoting a state, condition, or quality: -y

alternative form of -erei

romanization of -𐌴𐌹

possessive suffix for multiple possessions:

1. his, her, its ……-s (third-person singular; the pronoun ő (“s/he”) being optional for emphasis)

   his, her, its ……-s (third-person singular; the pronoun ő (“s/he”) being optional for emphasis)

   your ……-s (second-person singular, grammatically resembling the third person sg.)

   construed with a noun or certain pronouns as the possessor: ……’s ……-s, ……-s of …… (third-person sg. or pl., depending on the noun or pronoun)

   used with a stem to form the first-person singular past historic of regular -ere verbs

   inflection of -eus:

   1. nominative/vocative masculine plural
   2. genitive masculine/neuter singular

   nominative/vocative masculine plural

   genitive masculine/neuter singular

   a suffix indicating the first-person singular preterite indicative of -ar

   a suffix indicating the first-person singular future indicative of -ar, appended to the infinitive

   a suffix indicating the first-person singular future indicative of -er, appended to the infinitive

   a suffix indicating the first-person singular future indicative of -ir, appended to the infinitive

   a suffix indicating the second-person plural imperative of -er

   the

   Source: wiktionary.org