Learn

Listen before you speak. Thakali has breathy consonants and a retroflex series Nepali does not. Your ear has to learn the contrast before your mouth can produce it, and before any spelling will mean anything.

Shadow, don't translate. Play, pause, repeat aloud immediately, in their voice and rhythm. Say it before you work out what it means. Each word and sentence was recorded twice for exactly this.

Rate yourself honestly. Cards you get wrong come back sooner. "Easy" means you said it before the audio finished.

Then write it down. Once you can hear and say it, add the spelling on the Words page. Writing it first is what produces a dictionary of words nobody actually says.