task_categories:translation task_categories:text-to-speech language:en language:kha license:cc-by-nc-sa-4.0 size_categories:10K<n<100K format:csv modality:text library:datasets library:pandas library:mlcroissant library:polars doi:10.57967/hf/6812 region:us Khasi translation english-khasi multilingual low-resource parallel-corpus machine-translation