"εἷσαν" meaning in Ancient Greek

{
  "forms": [
    {
      "form": "εἷσᾰν",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "heîsan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "εἷσᾰν"
      },
      "expansion": "εἷσᾰν • (heîsan)",
      "name": "grc-verb form"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Ancient Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "extra": "híēmi",
          "word": "ἵημι"
        }
      ],
      "glosses": [
        "third-person plural aorist active indicative of ἵημι (híēmi)"
      ],
      "id": "en-εἷσαν-grc-verb-JK3T667l",
      "links": [
        [
          "ἵημι",
          "ἵημι#Ancient_Greek"
        ]
      ],
      "tags": [
        "active",
        "aorist",
        "form-of",
        "indicative",
        "plural",
        "third-person"
      ]
    },
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Ancient Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "extra": "hízō",
          "word": "ἵζω"
        }
      ],
      "glosses": [
        "third-person plural aorist active indicative of ἵζω (hízō)"
      ],
      "id": "en-εἷσαν-grc-verb-5I4JzCai",
      "links": [
        [
          "ἵζω",
          "ἵζω#Ancient_Greek"
        ]
      ],
      "tags": [
        "active",
        "aorist",
        "form-of",
        "indicative",
        "plural",
        "third-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/hêː.san/"
    },
    {
      "ipa": "/ˈi.san/"
    },
    {
      "ipa": "/ˈi.san/"
    },
    {
      "ipa": "/hêː.san/",
      "note": "5ᵗʰ BCE Attic"
    },
    {
      "ipa": "/ˈ(h)i.san/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/ˈi.san/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/ˈi.san/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/ˈi.san/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "εἷσαν"
}

{
  "categories": [
    "Ancient Greek 2-syllable words",
    "Ancient Greek entries with incorrect language header",
    "Ancient Greek non-lemma forms",
    "Ancient Greek properispomenon terms",
    "Ancient Greek terms with IPA pronunciation",
    "Ancient Greek verb forms",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "εἷσᾰν",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "heîsan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "εἷσᾰν"
      },
      "expansion": "εἷσᾰν • (heîsan)",
      "name": "grc-verb form"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "extra": "híēmi",
          "word": "ἵημι"
        }
      ],
      "glosses": [
        "third-person plural aorist active indicative of ἵημι (híēmi)"
      ],
      "links": [
        [
          "ἵημι",
          "ἵημι#Ancient_Greek"
        ]
      ],
      "tags": [
        "active",
        "aorist",
        "form-of",
        "indicative",
        "plural",
        "third-person"
      ]
    },
    {
      "form_of": [
        {
          "extra": "hízō",
          "word": "ἵζω"
        }
      ],
      "glosses": [
        "third-person plural aorist active indicative of ἵζω (hízō)"
      ],
      "links": [
        [
          "ἵζω",
          "ἵζω#Ancient_Greek"
        ]
      ],
      "tags": [
        "active",
        "aorist",
        "form-of",
        "indicative",
        "plural",
        "third-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/hêː.san/"
    },
    {
      "ipa": "/ˈi.san/"
    },
    {
      "ipa": "/ˈi.san/"
    },
    {
      "ipa": "/hêː.san/",
      "note": "5ᵗʰ BCE Attic"
    },
    {
      "ipa": "/ˈ(h)i.san/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/ˈi.san/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/ˈi.san/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/ˈi.san/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "εἷσαν"
}