One way I have contemplated a chakra was to get a Notebook, with a cover in the color of that particular chakra. Then, write my own feelings about the chakra in it, as well as prayers, affirmations, qualities, deities, etc. It is a fun way to practice meditation and contemplation of the chakra.

Another way is to tie a thread around one's wrist, or wear a necklace of that thread, and meditate upon that chakra until the thread finally falls off.

Here are some affirmations for the Red Chakra:

I am willing to release all fears, worries and concerns about money, my career, safety, and protection.

I know that I am perfectly protected and that all my needs are met abundantly.

I am safe, I trust in the natural flow of life. I take my natural place in the world content in the knowledge that all I need will come to me in the right time and space. I am secure and grounded in the physical form and give thanks to Mother Earth for the nourishment, shelter, and stability She gives me.

I am safe and secure at all times.

I am divinely protected and guided and my way is made smooth and easy.

I love my feet. They show me the way.

I love my legs. They give me support.

I am open to expanding my awareness of life.

I am willing to release all my old patterns of fear and insecurity to live with joy and well-being now.

I know that I belong. I know that I am safe.

People now support me in an easy and pleasurable way.

It is safe for me to enjoy my life now.

I am willing to be my own good mother and look after myself properly at all times.

I am responsible for the quality of my life.
I am open to new ideas, new thoughts, and new people in my life.

I am willing to consider the possibility that there are new approaches to enjoying
life which will enhance my sense of being alive and give me pleasure.

Life is good.

I trust life supports me in fulfilling my purpose.

I have a right to be me, just exactly as I am.

I have a right to express myself and manifest my dreams.

I can have pleasure.

I trust in the process of my life to unfold for my highest good and greatest joy.

I love my life just exactly the way it is. I am free to make whatever changes are necessary for my future.

I can risk doing what I feel is right.
I am a life enhancer.
I am creating a healthy foundation on which creativity can flourish.

I allow myself to be both physically safe and tranquil within my world.

The Universe is a safe and loving place.
*I am safe in this world.
*I was ordained to be here, right now, at this time.
*God shall supply all my needs.
*There is enough for everyone, including me.
*I belong, and have a right to be here.
*I am able to stand up for myself.
*The earth and all its wonders nourish me. The trees, rocks, and soil—they are gifts from the Creator which teem with life.
*I am rooted and grounded in Life.

“I am secure and stable, and happy with who I am.”

My root chakra is deeply rooted.
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Choose the best feeling from those above and craft your own affirmation!

As for Dakini....I HIGHLY recommend the CD course:
__Mandala of the Enlightened Feminine: Awaken the Wisdom of the Five Dakinis__
by Tsultrim Allione