This is sung with much gusto at various mini reunions - particularly in the UK - so now everyone has the correct words.  I would suggest you start practicing for the next major reunion where of course it will be sung once again.

TANZANIAN NATIONAL ANTHEM

Mungu Ibariki Africa

Wabariki Viongozi wake

Hekima Umoja na Amaani –

Hizi ni ngao zetu

Africa na watu wake

Ibariki Africa

Ibariki Africa

Tubariki Watoto wa Africa

Mungu Ibariki Tanzania

Dumisha Uhuru na Umoja

Wake Kwa wa Ume na Watoto

Mungu Ibariki

Tanzania na Watu wake

Ibariki Tanzania

Ibariki Tanzania

Tubariki watoto wa Tanzania