Dear Bhujj
The following soundarya lahari slokam is very powerful in getting a child and also is for curing any disorders related to getting a child.
Dhanun paushpam maurvi madhu-kara-mayi pancha visikha
Vasantaha samanto Malaya-marud ayodhana-rathah;
Tatha’py ekah sarvam Himagiri-suthe kam api kripaam
Apangat te labdhva jagadidam Anango vijayate
Oh ,daughter of the mountain of ice,
With a bow made of flowers,
Bow string made of honey bees,
Five arrows made of only tender flowers,
With spring as his minister,
And riding on the chariot of breeze from Malaya mountains
The god of love who does not have a body,
Gets the sideways glance of your holy eyes,
And is able to win all the world alone.
Pooja Type: Chant this 108 or 1008 daily and offer sugarcane bits to devi. Then consume the same (both husband and wife). Note that this sloka is also meant for increasing the vigor for both the couple.
Pranams