manualului
Manualului is the genitive and dative singular form of the Romanian masculine noun manual, meaning a handbook or instruction manual. In Romanian, nouns have a definite form that attaches a suffix to the base noun; the definite singular nominative is manualul, while manualului marks possession or a relation to the manual, functioning as the genitive or dative case.
The form manualului is used in constructions that express ownership, association, or indirect object relations. It
Etymology and usage notes: the Romanian word manual derives from Latin manualis and entered Romanian as manual
In summary, manualului is a grammatical inflection of manual used to express possession or relatedness to a