mellékleteknél
Melléklet means an attachment or appendix in a document. Mellékletek is the plural form, referring to multiple attachments. Mellékleteknél is the locative plural form, used to express location or reference “at the attachments” or “in the attachments.” In Hungarian, this form is formed from mellékletek by adding the locative suffix -nél, yielding mellékleteknél.
The term is predominantly used in formal and administrative language, such as legal documents, business correspondence,
In everyday use, Hungarian speakers also differentiate between mellékletként (as an attachment) and mellékletként csatolva (attached