Done this way:

Scaffold(modifier = Modifier.fillMaxSize())
{ innerPadding ->
    Column(
        modifier = Modifier
            .padding(innerPadding)
            .consumeWindowInsets(innerPadding)
            .fillMaxSize()
    )
    {
        val list = remember { (1..130).map{ it.toString() }.toList() }
        LazyColumn(
            reverseLayout = true,
            modifier = Modifier
                .fillMaxWidth()
                .weight(1f)
                .fillMaxHeight(0.9f)
                .border(2.dp, Color.Red)
        )
        {
            items(list.size) { message ->
                Text(text = message.toString())
            }
        }

        TextField(
            value = "",
            onValueChange = { },
            modifier = Modifier
                .imePadding()
                .fillMaxWidth()
                .border(2.dp, Color.Black)
        )
    }
}