Language name and locationː Aruá, Rondônia state, Brazil [Refer to Ethnologue]
语言名称和分布地区: 阿鲁雅语, 巴西西北部朗多尼亚州亚马逊森林区布兰科河(白河)和瓜波雷河流域地区 

1. mīn

2. busá

3. waūm

Linguist providing data and dateː Mr. Mark Rosenfelder, The Author of the website "Numbers from 1 to 10 in over 5000 languages", Chicago, USA, October 7 2023.

提供资料的语言学家: Mr. Mark Rosenfelder, 2023 年 10 月 7 日.

Other comments: Aruá or Arouá, Arouén is a nearly extinct language in approximately 36 ethnic population in Rondônia state: Rio Branco post; Branco and Guaporé rivers, Brazil. Aruá has only three words as numbers like other Tupi languages.