Correct the following: (a) Correct the following sentences: (i) Hameṁ apne mātā-pitā kī ājñānusār calnā cāhiye. (ii) Vah ḍartī-ḍartī ghar meṁ ghusī. (iii) Āj maiṁ harī-harī maṭar lāyā hū̃. (iv) Usne sārā doṣ apne sir par le liyā. (v) Manuṣya islie pariśram kartā hai tāki use apnā peṭ pālnā hai. (b) Correct the spellings of the following words: ekīkṛt, uttaradāyī, nirupāy, durāvasthā, gṛhapraveś.