"ήσασταν" meaning in Greek

{
  "forms": [
    {
      "form": "ísastan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ήσαστε",
      "roman": "ísaste",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "verbf"
      },
      "expansion": "ήσασταν • (ísastan)",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ή‧σα‧σταν"
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Greek entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "(eímai): \"you were\"",
          "word": "είμαι"
        }
      ],
      "glosses": [
        "second-person plural imperfect of είμαι (eímai): \"you were\""
      ],
      "id": "en-ήσασταν-el-verb-KkLEGzbo",
      "links": [
        [
          "είμαι",
          "είμαι#Greek"
        ]
      ],
      "tags": [
        "form-of",
        "imperfect",
        "plural",
        "second-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈisastan/"
    },
    {
      "audio": "El-ήσασταν.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2e/El-%CE%AE%CF%83%CE%B1%CF%83%CF%84%CE%B1%CE%BD.ogg/El-%CE%AE%CF%83%CE%B1%CF%83%CF%84%CE%B1%CE%BD.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/2/2e/El-%CE%AE%CF%83%CE%B1%CF%83%CF%84%CE%B1%CE%BD.ogg"
    }
  ],
  "word": "ήσασταν"
}

{
  "forms": [
    {
      "form": "ísastan",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ήσαστε",
      "roman": "ísaste",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "verbf"
      },
      "expansion": "ήσασταν • (ísastan)",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ή‧σα‧σταν"
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Greek entries with incorrect language header",
        "Greek non-lemma forms",
        "Greek verb forms",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "form_of": [
        {
          "extra": "(eímai): \"you were\"",
          "word": "είμαι"
        }
      ],
      "glosses": [
        "second-person plural imperfect of είμαι (eímai): \"you were\""
      ],
      "links": [
        [
          "είμαι",
          "είμαι#Greek"
        ]
      ],
      "tags": [
        "form-of",
        "imperfect",
        "plural",
        "second-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈisastan/"
    },
    {
      "audio": "El-ήσασταν.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2e/El-%CE%AE%CF%83%CE%B1%CF%83%CF%84%CE%B1%CE%BD.ogg/El-%CE%AE%CF%83%CE%B1%CF%83%CF%84%CE%B1%CE%BD.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/2/2e/El-%CE%AE%CF%83%CE%B1%CF%83%CF%84%CE%B1%CE%BD.ogg"
    }
  ],
  "word": "ήσασταν"
}