Shiva Purana
एते परस्परोत्पन्ना धारयन्ति परस्परम् ॥ परस्परेण वर्धंते परस्परमनुव्रताः ॥ ६ ॥
These three are born from one another, sustain one another, flourish one another, respect and follow one another.
english translation
ete parasparotpannA dhArayanti parasparam ॥ paraspareNa vardhaMte parasparamanuvratAH ॥ 6 ॥
hk transliteration by Sanscript