When you enter the house, say 窶堋ｨﾅｽﾃ冷?凪?壺?堋ｵ窶堙懌?堋ｷﾂ。
interj. (Hira=窶堋ｨ窶堋ｶ窶堙｡窶堙懌?堋ｵ窶堙懌?堋ｷ) excuse me for disturbing, excuse me!, pardon me!
to which the owner of the house usually exclaimed:
窶堋｢窶堙≫?堙??堙ｧ窶堋ｵ窶堙｡窶堋｢ﾂ「itterashaiﾂ」
I use to find itterashai very difficult, because it means to go, to come, and to be as well. But to think about it more, that could be a economical to my words, I don't need to learn to go. to come, to be in Japanese, but just itterashai for everything.
窶堋ｶ窶堙｡ﾂ。ﾂ。ﾂ。窶堋｢窶堙≫?堙??堙ｧ窶堋ｵ窶堙｡窶堋｢ﾂ。