In my previous post Aikido Japanese Terms- Do We Really Need to Learn Them?, I pointed out a common problem among the beginners of Aikido, specially those who does not speak Japanese, is the use of Japanese language when the Sensei tells the students what to do during training.
Ikkyo - the first teaching. In Aikido, the first technique is described as Ude osae which is translated to arm pin which is the final position of the technique.