Cakradatta (Cikitsasangraha) 62.17

62.17

lāṅgalyāścaraṇau sūte kṣiprametena garbhiṇī .
āṭarūṣakamūlena nābhibastibhagālepaḥ kartavyaḥ .. 16 ..

The feet are smeared with the root of lāṅgalī crushed with water from washed husks; / by this, the pregnant woman delivers quickly.
An application of root of āṭarūṣaka should be made over the navel, bladder and vulva. // 16