Wha is that at my bower door?

'Wha is that at my bower door?'
'O, wha is it but the Kitten!'
'Then gae your gate, ye'se nae be here.'
'Indeed maun I!' quo' the Kitten.
'What mak ye, sae like a thief?'
'O, come and see!' quo' the Kitten.
'Before the morn ye'll work mischief?'
'Indeed will I!' quo' the Kitten.