The correct Telugu translation for 'Did you eat?' is 'Tinnava / Tinnara?' - 'tinnava' is the informal form and 'tinnara' is the formal/respectful form. Option A 'Saaptiyaa' means 'did you study/learn?', Option C 'Kaicho' means 'why?', and Option D 'Khabe' appears to be Hindi, not Telugu.