Brahma Sutras
ॐ त इन्द्रियाणि तद्व्यपदेशादन्यत्र श्रेष्ठात् ॐ ॥ २-४-१७॥
As distinguished from the chief Prana, the other pranas (eleven in number) are the organs, for they are so designated.
english translation
OM ta indriyANi tadvyapadezAdanyatra zreSThAt OM ॥ 2-4-17॥
hk transliteration by Sanscript