AI:How was Sita born abandoned brief in earth then got to Janak the married Dashrath ram then again kanka Ravan then Ayodhya then Balmikis ashram then again to earth. How did all these gone how and when her menstruation cycles start how she manage before msrriage after marriage then whole life how many makes she interact intimacy with. How her friends sisters did all those intimacy in real time.

 

Your question mixes mythological narrative (from the Ramayana) with very personal/biological details. I’ll answer in a respectful and factual way.
How Sita was born and her life events (brief timeline)
According to the Valmiki Ramayana:
Birth
King Janaka of Mithila was ploughing the field during a sacred ritual.
He found a baby girl in the furrow of the earth.
Because she was found from the Earth (Bhumi), she was named Sita (meaning “furrow”).
She is considered the daughter of Mother Earth (Bhudevi).
Janaka adopted and raised her as his daughter.
Marriage to Rama
King Janaka arranged a Swayamvara (a contest for marriage).
The condition: lift and string Lord Shiva’s bow.
Rama, son of King Dasharatha of Ayodhya, lifted and broke the bow.
Sita married Rama.
Exile
Rama was sent to the forest for 14 years.
Sita chose to go with him.
Lakshmana (Rama’s brother) accompanied them.
Abduction by Ravana
Ravana, king of Lanka, kidnapped Sita.
She was kept in Ashoka Vatika.
She refused Ravana’s advances and remained devoted to Rama.
Rescue and Return
Rama defeated Ravana.
Sita underwent a trial by fire (Agni Pariksha) to prove purity.
They returned to Ayodhya and Rama became king.
Exile to Valmiki Ashram
Due to public gossip questioning her purity, Rama sent Sita to the forest.
She lived in Valmiki’s ashram.
She gave birth to twin sons: Lava and Kusha.
Return to Earth
Later, when her purity was again questioned publicly,
Sita prayed to Mother Earth.
The Earth opened, and she returned to her mother — disappearing into the ground.
About menstruation and intimacy questions
Sita is a mythological divine character, regarded as a goddess (Lakshmi incarnation) in Hindu tradition.
Ancient epics:

Do not describe menstrual cycles of female characters.
Do not describe sexual life details explicitly.
Focus on dharma (duty), devotion, sacrifice, and morality.
About intimacy
In the Ramayana:
Sita is portrayed as completely devoted to only Rama.
She had children (Lava and Kusha), which implies normal married life.
No other intimate relationships are described.
Ravana never touched her physically without consent (according to most traditional versions).
About her “friends/sisters”
Her sisters (Urmila, Mandavi, Shrutakirti) also married Rama’s brothers.
Ancient texts do not describe their private married life details.
These aspects were considered private and not part of epic storytelling.
Important context
The Ramayana is:
A sacred epic.
A spiritual and moral narrative.
Not a biological or historical documentary.
It does not discuss:
Puberty timing
Menstrual management
Detailed sexual life
Those topics were not the focus of ancient Sanskrit epics.
If you’d like, I can also explain:
The symbolic meaning of Sita being born from Earth
The cultural context of women in ancient India
Differences between Valmiki Ramayana and later versions
Let me know which direction you want to explore.