إعراب كلمة كما قام غيرها على واقع

The sentence breaks down as follows: “كما” is a preposition with no specific grammatical function. “ما” is a relative noun meaning “that” and is in the genitive case preceded by “كاف”. “قام” is a past tense verb with a fatha ending. “غيرها” is the subject in the nominative case marked by a fatha. “الهاء” is a pronoun in the genitive case following “على”. “على” is a preposition with no specific function. “واقع” is a noun in the accusative case marked by a kasra.