1) καὶ εἶπεν Αδαμ τοῦτο νῦν ὀστοῦν ἐκ τῶν ὀστέων μου καὶ σὰρξ ἐκ τῆς σαρκός μου αὕτη κληθήσεται γυνή ὅτι ἐκ τοῦ ἀνδρὸς αὐτῆς ἐλήμφθη αὕτη (Gen. 2:23)
Translation: And Adam said, “This now is bone from my bone and flesh from my flesh; this one shall be galled woman, because she was taken from her husband.
Parsing – σὰρξ: Nominative Singular Feminine, σάρξ
σαρκός: Genitive Singular Feminine, σάρξ
2) ὅσοι δὲ ἔλαβον αὐτόν, ἔδωκεν αὐτοῖς ἐξουσίαν τέκνα θεοῦ γενέσθαι, τοῖς πιστεύουσιν εἰς τὸ ὄνομα αὐτοῦ (Jn. 1:12)
Translation: But as many as received him, he gave to them the authority to become children of God, to those who are believing in his name.
Parsing – ὄνομα: Accusative Singular Neuter, ὄνομα