いしだたみやどかりだったら
石畳宿借だったら
ishidatamiyadokaridattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of いしだたみやどかり

1. If it were a stone-paved inn loan…; If it had been a loan from a stone-paved inn…

Tara Conditional
Usually Written in Kana