नीलोत्पलदलच्छविम् ॥ (repeat once daily)
त्वामहं शरणं गता (repeat 108 times daily)
अङ्के शयानं देवक्याः कृष्णं वन्दे सुताप्तये (repeat
108 times daily)
will be effective only if chanted by the woman who wants to become the mother
of a child.
mantras if chanted together 108 times each will be more effective even though
in practice chanting of any one of the two (specifically the first one) has
been found adequate to fulfil the desire for a son. (In some cases daughters
have been born).
Remedies” by Swami Shantananda Puri]