ماهو اعراب هما كلتاهما تبكي

Both pronouns are detached pronouns functioning as the subject in the nominative case. “Tubki” is a present tense verb in the third person singular, with a hidden “ya” marking its subject as “she.” “Akhaha” is a direct object in the accusative case, indicated by the letter “alif” because it is one of the five nouns and is connected. The “ha” is a connected pronoun in the genitive case. The verbal sentence serves as the predicate for both, while the nominal sentence “Both cry her brother” serves as the predicate for the pronoun “both.”