"сяс мес" meaning in Moksha

{
  "etymology_templates": [
    {
      "args": {
        "1": "mdf",
        "2": "ru",
        "3": "потому что"
      },
      "expansion": "Calque of Russian потому что (potomu što)",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Russian потому что (potomu što).",
  "forms": [
    {
      "form": "säs mes",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mdf",
        "2": "conjunction"
      },
      "expansion": "сяс мес • (säs mes)",
      "name": "head"
    }
  ],
  "lang": "Moksha",
  "lang_code": "mdf",
  "pos": "conj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Moksha 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"
        }
      ],
      "coordinate_terms": [
        {
          "roman": "mezenksa",
          "word": "мезенкса"
        },
        {
          "roman": "mezendi",
          "word": "мезенди"
        }
      ],
      "examples": [
        {
          "text": "O. Je. Poljakov (1995) Učimsja govoritʹ po-mokšanski [Let's learn to speak Moksha], Saransk: Mordovskoje knižnoje izdatelʹstvo, →ISBN, page 33\nМинь кяшеме шуфттнень эшксс, сяс мес тусь пизем\nMiń käšeme šufttneń eškss, säs mes tuś pizem\nWe hid under the trees because it started raining",
          "type": "example"
        }
      ],
      "glosses": [
        "since, because"
      ],
      "id": "en-сяс_мес-mdf-conj-gSxez6Aa",
      "links": [
        [
          "since",
          "since"
        ],
        [
          "because",
          "because"
        ]
      ]
    }
  ],
  "word": "сяс мес"
}

{
  "coordinate_terms": [
    {
      "roman": "mezenksa",
      "word": "мезенкса"
    },
    {
      "roman": "mezendi",
      "word": "мезенди"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mdf",
        "2": "ru",
        "3": "потому что"
      },
      "expansion": "Calque of Russian потому что (potomu što)",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Russian потому что (potomu što).",
  "forms": [
    {
      "form": "säs mes",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mdf",
        "2": "conjunction"
      },
      "expansion": "сяс мес • (säs mes)",
      "name": "head"
    }
  ],
  "lang": "Moksha",
  "lang_code": "mdf",
  "pos": "conj",
  "senses": [
    {
      "categories": [
        "Moksha conjunctions",
        "Moksha entries with incorrect language header",
        "Moksha lemmas",
        "Moksha multiword terms",
        "Moksha terms calqued from Russian",
        "Moksha terms derived from Russian",
        "Moksha terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries",
        "Requests for audio pronunciation in Moksha entries"
      ],
      "examples": [
        {
          "text": "O. Je. Poljakov (1995) Učimsja govoritʹ po-mokšanski [Let's learn to speak Moksha], Saransk: Mordovskoje knižnoje izdatelʹstvo, →ISBN, page 33\nМинь кяшеме шуфттнень эшксс, сяс мес тусь пизем\nMiń käšeme šufttneń eškss, säs mes tuś pizem\nWe hid under the trees because it started raining",
          "type": "example"
        }
      ],
      "glosses": [
        "since, because"
      ],
      "links": [
        [
          "since",
          "since"
        ],
        [
          "because",
          "because"
        ]
      ]
    }
  ],
  "word": "сяс мес"
}