畏まりました

Conjugated form of 畏まる (kashikomaru, “to understand”, humble).

• 畏まる (kashikomaru) → 畏まります (kashikomarimasu, polite conjugation) → 畏まりました (kashikomarimashita, polite perfective conjugation)

First cited in this specific polite humble understood sense in a text from 1701.[1]

• (Tokyo) かしこまりまし​た [kàshíkómárímáshíꜜtà] (Nakadaka – [7])
• IPA^(key): [ka̠ɕi̥ko̞ma̠ɾʲima̠ɕita̠]

畏(かしこ)まりました • (kashikomarimashita) 

1. [from 1701] (humble) polite perfective form of verb 畏まる (kashikomaru): understood, acknowledged

Often encountered in the service sector. Used as a humble equivalent of 分かりました (wakarimashita, “understood”), to acknowledge what someone else has said, particularly in reply to requests.